Chronology of Freedom Fighters NEO

This article shows the events that transpired in the Freedom Fighters NEO Series.

Past

 * Main articles: Chronology of Earth, Chronology of Dreamland, Chronology of Mobius, Chronology of Zone Metallix

Dr. Eggman Saga

 * After Dr. Eggman took over Mobotropolis, a few people are evacuated to Knothole Village, including: Sonic the Hedgehog, Sally Acorn, Miles "Tails" Prower, Rotor Walrus, Antoine D'Coolette, Bowser Koopa the Second, Porker Lewis, Johnny Lightfoot and Vanilla the Rabbit. The evacuation was coordinated by Sonic and Sally's mentors, Longclaw and Julayla, respectively, and secretly assisted by the newly-activated Project:Metallix.
 * Johnny and Vannila being evacuated to Knothole right after Eggman's takeover contradicts Archie lore, as Vanilla lived in the Southern Baronies long after Robotnik's takeover. Since it's heavily implied that Eggman took over the Southern Baronies as well, it might mean that Project:Metallix evacuated them from there.


 * Sonic, Sally, Tails, Rotor, Antoine, Bowser Jr. and Project:Metallix created the Knothole Freedom Fighters, with Sally as the field leader, Sonic as the top field agent and Bowser Jr. as the top inventor, after the original Freedom Fighters are betrayed by Trey Scales and sealed by Eggman in the Null Space. Project:Metallix is renamed "Metal Sonic" when it happened, due to his similarities with Sonic. Johnny, Vanilla and Porker become substitutes, alongside Arlo the Armadillo, Dylan the Porcupine and Penelope the Platypus.
 * Sonic enters the Null Space for the first time, attempting to hide the Chaos Emeralds from Eggman, and befriends the Omni-Viewer.
 * The Freedom Fighters create Sonic's Fast Food Diner (in a neutral territory) and Origin Sonic. Eggman takes the job of security guard to spy on Sonic, but, because Metal Sonic convinced Origin Sonic that Eggman was a robber, Origin Sonic attacks Eggman. On Eggman's fifth shift, Shadow Sonic appears, with various future selves of Origin (including himself). Metal Sonic noticed those figures and is shocked to see that half of these figures were possessed by Eggman. He tells Origin Sonic to finish off Eggman as soon as possible. On Eggman's sixth shift, Origin Sonic bites out part of Eggman's head. Eggman, by luck, survives, and the diner closes.
 * The Death Egg mass-roboticization airship is destroyed.
 * Eggman creates Scratch, Grounder and Coconuts. The three of them become the Super Special Sonic Search and Smash Squad.
 * Bunnie Rabbot joins the Knothole Freedom Fighters as a powerful team asset after being partially roboticized; Ludwig Von Koopa joins them as well after being betrayed by the Sand-Blasters.
 * Sonic and Bowser Jr. transform into Fleetway Sonic and Iblis, respectively, for the first time, due to the rage Universalamander caused them. Sally transforms into Super Sally for the first time to control Fleetway Sonic; Metal Sonic absorbs the Chaos Emeralds, becoming nearly invincible, and changes his name to Metallix.
 * Eggman creates Pseudo Sonic.
 * Metallix and Bowser Jr. meet Cuphead and Mugman and head into Joey Drew Studios to save Bendy the devil from a curse made by a devil on Inkwell Islands. These events were nullified when Metallix unleashed a Super Genesis Wave to prevent Bendy from being cursed, as well as Boris the Wolf and Alice Angel from being killed by Joey Drew's experiments.


 * Sonic starts his rivalry with Anti Sonic (nicknamed "Cinos" by Bowser Jr.)
 * Sonic, Tails, Bowser Jr., Metallix and Dr. Eggman make first contact with Knuckles the Echidna after discovering Angel Island.
 * 3230:
 * Longclaw and Julayla die of old age.
 * Cream Lightfoot is born. For this reason, Vanilla retires from the Freedom Fighters.
 * Sally befriends the AI program Nicole, who then aids her on a quest in the Forbidden Zone after Julayla passes away.
 * Eggman hires Grimer Wormtongue as his chief scientist, and becomes Robotnik the next day.
 * Porker Lewis is promoted to the main Freedom Fighters after outsmarting Robotnik.
 * After Metallix gives Shorty the Squirrel some confidence into fighting Robotnik's control, Shortfuse the Cybernik and Tekno the Canary join the Freedom Fighters.
 * Johnny Lightfoot is promoted to the main Freedom Fighters after saving Amy Rose, who moved recently next to him, searching for Sonic.
 * Grimer creates his own Metallix and tries to use it to take over Miracle Planet for Robotnik. Luckily, Metallix manages to sabotage Grimer's plan, turning Miracle Planet into an utopia: while Grimer's Roboticizers were turning it into an ugly, bleak steel sphere, Metallix gave it beauty, color and joy. He also turns Grimer's Metallix into Shard the Metal Sonic and creates the concept of a "Brotherhood of Metallix". After kidnapping Amy and Sally in order to test Sonic (according to Metallix, Sonic passed it, as he saved Sally), Shard sacrifices himself to stop Robotnik from destroying Miracle Planet, as he installed a failsafe into one of Grimer's Roboticizers, to ensure that, if he can't have Miracle Planet, no one can.
 * Sally is roboticized, but he's saved by Sonic and the Cybernik Armor Kintobor created for Sonic as a present.
 * The Arctic Freedom Fighters, Robotropolis Spy Network and Chaotix are formed.
 * When the Knothole and the Arctic Freedom Fighters meet, Ludwig and Morton Koopa Junior (who started in the Arctic Freedom Fighters) swap places, as Morton was more emotionally attached to Bowser Jr. than Ludwig.
 * The Knothole Freedom Fighters make contact with the Rebel Underground (see Porker's promotion), Wolf Pack, Forty Fathom Freedom Fighters and the Downunda Freedom Fighters and engage in joint operations against Robotnik's forces.

Ressurection Saga

 * From as early as he set foot on Mobius, Bowser Jr. researched Robot Masters and Reploids (although he labels them all as Reploids). Once the First Eggman War started, his ambition was to resurrect all Reploids and turn them into his own robot army, going by the logic that Reploids, being more advanced than Robotnik's robots, are also more powerful.

3230

 * Robotropolis is devastated by an earthquake and numerous Robians are deroboticized and rescued by the Freedom Fighters while Robotnik briefly abandons the city.
 * See also Dr. Eggman Saga above.
 * Bowser Jr. manages to resurrect Mega Man X and Zero.
 * Robotnik attempts to resurrect Reploids and make them his personal slaves, but this fails when the team made between Bowser Jr., Metallix, X and Zero captures all of them (who Robotnik dubbed "NEO Mavericks").
 * Sonic learns a dark truth about his past: he was secretly royalty, being the descendent of Alexander Acorn's right hand man... er, I mean, hedgehog, Lord Bravehog. Sonic also had two twin siblings: Sonia, who was living with the noble Lady Windimire, and Manic, who was living with head thief Ferrell (formerly a charity shop owner). The parents of the three, Jules and Bernadette Hedgehog, were roboticized shortly after they were born, Jules due to some fatal wounds, and Bernadette because of Eggman's scheming, and "Aunt Aleena" was killed by Eggman as well.
 * Metallix, X, Zero and Bowser Jr. save Ferrell and Lady Windimire, who were about to be roboticized by Vile. The Freedom Fighters soon learn, however, that an evil copy of X was about to roboticize Sonia and Manic.
 * Metallix, X, Zero, Bowser Jr. and Sonic infiltrate Robotropolis to save Sonia and Manic. The five are confronted by the roboticized Jules, Bernie and Uncle Chuck, as well as Copy X's Four Guardians. Metallix used his Chaos Energy to free Jules, Bernie and Chuck from Robotnik, while Bowser Jr. restored the programming of the Guardians to the original X, having them being born once X finds his soulmate. They also defeat Copy X, but at a huge cost: Bowser Jr. sacrifices himself to stop the Roboticizer, ending up partly roboticized himself.
 * Copy X infects Bowser Jr. with a virus, turning him in the malevolent Dr. Koopa. Dr. Koopa then turns against X and Zero because of the Great Repliforce War and starts working on the Repliforce.
 * Six months after his betrayal, Dr. Koopa returns, having successfully brought back Repliforce. Now he has two Reploid assistants, Decoe and Bocoe. Dr. Koopa also threatens to make Iris hateful towards Zero.
 * Dr. Robotnik resurrects Dr. Doppler's army. They're defeated by the Freedom Fighters.
 * X and Zero confront Repliforce, successfully capturing Web Spider, Storm Owl and Slash Beast alive. Frost Walrus is killed, as he triggerred Zero's temper, and Jet Stingray is killed by the newly resurrected King.
 * King invited X and Zero to Bowser's Castle, where he confronts them for "[their] crimes against robotkind". X and Zero's spirits are broken until Layer arrives and kidnaps Dark Iris, with X stating he's a terrible father, and Zero claiming he always was a monster, and he will always be one.
 * Layer kidnaps Dark Iris, giving X hope that he can become a better Reploid, and Zero hope that he can save Iris.
 * Layer is killed by Zero, as she pushed his buttons.
 * Dark Iris is killed by the Mother Elf, who then possesses Iris' body.
 * Zero then turns into Omega.
 * Dr. Koopa, realizing his mistakes, vows to set things right.
 * Three weeks after Zero turns into Omega, he receives a message from Anonymous, stating that Iris is alive and that, if Omega follows Anonymous's orders, Anonymous will ensure Omega and Iris will be together forever.
 * Mario attempts to crash Peach's castle into Knothole. This is stopped by the Freedom Fighters. In the wreckage, they find Roll and Tempo.
 * Vesper Woman and Break Man fight X, Metallix and Dr. Koopa for "kidnapping" Tempo, only to lose.
 * Mario unleashes several Doc Robots to wreak havoc on Bowser Jr.'s Robot Reactor. The Doc Robots are all destroyed.
 * M'egga Man tries to kill Dr. Koopa for "kidnapping" Roll, only for Metallix to turn him back into Rock Man.
 * Bass reveals the truth about Roll's origins.
 * Omega returns to Bowser's Castle, in a tuxedo (as Anonymous instructed him to dress like this). However, he starts believing that Anonymous is lying to him, as it turns out Dr. Koopa was (apparently) trying to marry him to the Mother Elf. Dr. Koopa assures Omega that he will learn the truth, which is a connection between Iris and the Mother Elf Omega didn't consider, once the wedding is complete. Mario attempts to crash the wedding, but Metallix's primary programming kicks in and stops Mario. Once the marriage between Omega and the Mother Elf is completed, Omega learns the truth after the Mother Elf kisses him, as Dr. Koopa promised: the Mother Elf was, in fact, Zero's memories of Iris, powered up by an antivirus created into Iris' body by her feelings for Zero; the creator of the Mother Elf, trying to make her a peaceful arbitrator, unwittingly used Zero's memories to DNA Ressurect Iris. Practically, the Mother Elf was Iris' heart, making Dark Iris a Nobody. The antivirus powering up the Mother Elf neutralized itself with the Zero Virus in Omega, causing both the Zero Virus and the Iris Antivirus to cease to exist, reverting Omega back to Zero and ending Iris' time as the Mother Elf. Dr. Koopa then reveals that Iris wanted the marriage to take place because, as soon as Iris' time as the Mother Elf would be over, the Colonel would not allow Iris to be with Zero unless Zero and Iris already were legally married by the time Iris' time as the Mother Elf would be over.

Dr. Eggman Saga

 * Bowser Koopa the First is saved from the Null Space.
 * The ancient echidna scientist Dimitri resurfaces as Enerjak, after spending 400 years buried under Mount Fate, but is exiled into low-orbit outside Mobius' atmosphere.
 * Sonic is captured, roboticized, and set against Knothole; Operation: Last Resort is initialized; Robotropolis suffers a nuclear blast, and Sonic stands trial for treason.
 * An amnesic King Maximillian Acorn is found and returned from his exile in the Zone of Silence but is left in a partial crystalized state.
 * Metallix searches for the Sword of Acorns in order to restore the King's health.
 * Robotnik begins Operation: EndGame; Sonic is framed for the supposed murder of Sally Acorn and escapes custody with help from the Mario Bros..
 * Robotnik attempts to roboticize himself, but his body got destroyed, as his nephew Snively changes the Ultimate Annihilator to target only his DNA structure, ending the First Robotnik War. As a side effect, Fleetway Sonic got separated from Sonic and weakened. He then starts working at the Groovy Train and develops a crush for Ebony the Mystic Mog, the place's manager.

Undertale Saga

 * The following events were nullified when Asriel unleashed a Super Genesis Wave, in order to prevent the monsterkind from being sealed, as well as preventing his and Chara's death


 * Sonic, Sally, Bowser Jr. and Metallix fall into an underground kingdom while exploring Mount Ebott. There, they meet Chara's spirit, Toriel, Frisk, Sans and Papyrus.
 * When the group splits, Metallix has a duel with Undyne. The two decide it to be a tie when a demon in Sonic's form tries to kill Luke the Monster Kid, and Undyne has to team up with Metallix in order to protect the Underground.
 * Meanwhile, Sonic and Sally help Mettaton with his show, and make him realize that he's the sole star of the Underground.
 * After the groups reunites, they learn about the Angel of Death's prophecy. When Flowey absorbs everyone's souls except for Sans, Papyrus, Undyne and Mettaton, they realize they are the Angel's guardians. The four of them manage to give back the regenerated Asriel and Chara their sanity. Asriel unleashes the Super Genesis Wave afterwards.

King Acorn Saga

 * The Dark Legion successfully escapes from the Twilight Zone and encounters Knuckles and the Chaotix for the first time.
 * Freedom Fighter groups regain control over Mobotropolis and a brief time of peace ensues.
 * Echidnaopolis, the Echidnas, and the Dingoes are returned to Angel Island from their pockets zones as a side effect of the Ultimate Annihilator.
 * Ixis Naugus escapes from the Zone of Silence and attempts to take over the kingdom, but is forced to flee.
 * Enerjak's attack on Echidnaopolis with the Dark Legion fails after Mammoth Mogul steals his power with the Sword of Acorns.
 * Master Mogul nearly enslaves all of Mobius until he is defeated by Super Sonic, Hyper Knuckles, Turbo Tails and Athair, forming the Master Emerald.
 * Ixis Naugus, who enslaved King Max's body, nearly starts a civil war between Robians and Mobians, but his plot fails when he is discovered.

Naugus Saga

 * The most recent Day of Fury takes place, nearly wiping out the Lost Tribe of Echidnas.
 * The Lost Tribe reunites with Albion, after hundreds of years searching for their homeland.
 * Sonic and Tails manage to once again imprison Ixis Naugus in the Zone of Silence, with Nate Morgan's help.

Marx Saga

 * Alicia and Elias Acorn are both found alive on Angel Island and are returned to Knothole by the Royal Secret Service.
 * Sonic Heroes Pizza Palace is created, and Sonic, Mario, Yoshi and Tails are cloned. Robo-Robotnik, however, hacked into the cloning machine and turned the clones evil. The clones kidnap Luigi, who is saved when Metallix takes the night shift a few days afterwards.
 * Metallix terraforms several planets inhabited by Wisps with the Time Stones, similarly to how he terraformed Miracle Planet.
 * Golden Freddy duels Springtrap at Fazbear's Fright for the souls of the Fazbear Animatronics. The Puppet is brought back to life after Fazbear's Fright is burnt down.
 * Marx causes a crisis in the time-space continuum. First, he causes the sun and the moon to fight in the Dreamland, causing a crisis with time on Mobius as well. Then, he fools King Dedede into sending his best warriors, Kirby and the Meta Knight into awakening the Galactic Nova. Then, he merges Mobius with Dreamland. When he attempts taking it over, though, Kirby, Meta Knight and King Dedede stop him.

Robo-Robotnik Saga

 * Robo-Robotnik manages to retake Mobotropolis, starting the Second Robotnik War.
 * The Kingdom of Knothole is officially formed to act as a haven for those opposed to Robo-Robotnik's tyranny. Bowser forms Team Mario to protect those who opposed Robo-Robotnik's tyranny.
 * The Freedom Fighters establish their first diplomatic contact with Station Square.
 * Perfect Chaos is defeated by Super Sonic and Knuckles, saving Station Square from destruction.
 * Robo Sonic v. 2.0 betrays Robo-Robotnik and becomes Commander Brutus.
 * Dr. Kintobor releases Shadow the Hedgehog from stasis. Shadow then tries to destroy Mobius in order to avenge Maria Robotnik.

Chaos Knuckles Saga

 * Knuckles becomes Chaos Knuckles and joins the Dark Legion. When he failed to rewrite the timeline (he merely fueled Metallix with memories from Dimension Metallix), he decided to reintegrate the Dark Legion into society.


 * The Overlanders of Megapolis return to Mobius after a decade of wandering in space and relocate to Station Square.
 * Dr. Finitevus is corrupted when he attempted to capture and depower Chaos Knuckles.
 * Robotropolis is destroyed in a nuclear missile strike by Commander Brutus.
 * Chaos Knuckles sacrifices himself to save Dimitri from Mammoth Mogul. This causes his death, and Mogul wounds the Ancient Walkers.

Xorda Saga

 * MeteorTech tries replacing the clones at Sonic Heroes Pizza Palace with animatronics, creating animatronic versions of Sonic, Mario, Yoshi, Tails, Toad and Luigi. The clones kill some kids, but they're turned into animatronics by the Puppet, who snucked up in the place. Mario becomes security guard at the place to investigate, but he quits after his eight night due to feeling his sins crawling on his back (namely, abusing Yoshi, mistreating Luigi, attempting to cheat on Peach and murdering countless citizens.). Despite sincerely apologizing to the entire world for what he did (with the Omni-Viewer's reluctant help), he got marked with PTSD for the rest of his life.
 * The Bem deroboticize the majority of Mobius' Robian population.
 * The Xorda attack Mobius but are repelled. Sonic is transported to another part of the galaxy, Bowser Jr., 200 years in the future, and they're presumed dead. Sonic Heroes Pizza Palace is closed for this reason.

Pre-Shadow Freddy Saga

 * Robotnik takes over 99.9% of Mobius, creating the Eggman Empire.
 * Metallix loses his sanity and goes into hiding.


 * Patch D'Coolette, Antoine's evil Moebius counterpart, attempts to dispose of his long-time rival Anti Sonic by using the Zone-Link Generator to send him to Mobius, but is quickly thwarted. Seeking revenge, Anti Sonic subsequently kidnaps Antoine Prime and brings him back to Anti-Mobius, while leaving Patch in his place to torment them both.
 * After his defeat by Anti Sonic, Patch schemes to instead seize power in Mobius, and uses his counterpart's position as Commander in the Royal Army to gradually gain the confidence of King Max. Inspired by how his nemesis has used his situation to his advantage, Anti Sonic performs a similar switch with his good self.
 * Seeing his time to strike is at hand, Patch begins to slowly poison the King with a deadly substance possibly native to his dimension, and also arranged to poison his counterpart's father with a much heavier dose via laced food.
 * Angel Island falls under siege by the Eggman Empire and the Dingo Regime, the Koopa Troop being it's defense.
 * After Dr. Finitevus sabotages Albion's defenses, Metallix causes a counter-sabotage to prevent Albion's destruction. Team Mario attempts to stop Eggman's attack on Albion, but the city (and Team Mario) was ultimately saved by a masked heroine.
 * King Acorn attempts building an army of Metal Sonics to stop Eggman. Shard the Metal Sonic is rebuilt.
 * With help from MeteorTech, Tekno builds a new Cybernik Armor for Shorty, who as deroboticized by the Bem, in order to keep the name of "Shortfuse the Cybernik" alive.

Shadow Freddy Saga

 * Bowser Jr. returns to the present six months after the Xorda Attack, having knowledge about a breakup between Sonic and Sally, who got engaged right before the Xorda Attack.
 * The Secret Freedom Fighters are founded by Bowser Jr. to prevent Sonic and Sally from breaking up.
 * MeteorTech creates new animatronics, this time for Uncle Chuck's Diner, in the image of Sonic, Sally, Amy, Tails and Zooey the Fox.
 * Jeremy Fitzgerald is murdered by his own creation, Simon the Endoskeleton, who was created under the assumption Springtrap perished in the fire at Fazbear's Fright. Jeremy then possesses Strings, another one of his creations.
 * The Secret Freedom Fighters salvage the Fazbear, Popgoes and Baby's animatronics (including Springtrap), and repair them using an experiment of Ludwig's, experiment that allowed Ludwig to deroboticize Jules Hedgehog.
 * Shadow Freddy uses his creations, the Nightmare and Toymare Animatronics, as well as Simon's, the Epitome Animatronics, to destroy the Dream Stone. Luckily, Bowser Jr. absorbs the Dream Stone's fragments, becoming whole once again (the Dream Stone's spirit, Dreamy Bowser, was part of Bowser Jr.'s soul), becomes Kami-Koopzilla, and destroys all the Nightmare, Toymare and Epitome Animatronics.

Mecha Sonic Saga

 * Sonic the Hedgehog returns from outer space and helps to prevent the Eggman Empire from launching nuclear missiles. Because of his return, the Metal Sonics built at King Acorn's order are disabled, apart from Shard, who, alongside the rest of the Secret Freedom Fighters, succeeds in preventing Sonic and Sally's breakup.
 * The Shattered World Crisis takes place. Sonic, Sally and the Light Gaia repair Mobius after being destroyed.
 * Golden Hive Colony is attacked by the Eggman Empire but it's saved by the same masked heroine that saved Albion.
 * Sonic and the Chaotix save Angel Island from the Dingo Regime.
 * Nicole, wanting to be more Mobian, starts manifesting a hologram of herself. Shard meets her for the first time and falls in love with her.
 * When negotiations with other nation-states including the Kingdom of Leonus eventually fail, Patch increases the poison’s concentration, leaving the King bed-ridden. Anti Antoine then stopped the King's medication, which served to put him into a coma, but not before the King announced he would step down and allow Sally to take over, and wanted Sonic to be her husband and King.
 * Patch attempts to kill Sonic, but his plan to seize the throne is stopped when Elias Acorn claims his birthright and is crowned King. After an emotionally fragile Metallix, who came at Sonic and Sally's wedding, exposed Patch’s true identity, Sonic uses his own Zone-Link Generator to send him back to Moebius, while rescuing Antoine and bringing him back to Mobius Prime.
 * Metallix reactivates the Metal Sonics built at King Acorn's orders, officially forming the Brotherhood of Metallix.
 * Anti Sonic becomes Scourge the Hedgehog and tells Sonic that all it takes Sonic is one bad day, and he'd become just like Scourge.


 * The Ancient Walkers are killed when the dimensional barriers are breached.
 * The Order of Ixis is briefly revived with the alliance of Mammoth Mogul and Ixis Naugus. Luckily, the same masked heroine who saved Albion and Golden Hive Colony stunned everyone from the Order of Ixis, but not without Sir Connery dying, or Robotnik capturing the Order. The Secret Freedom Fighters, who were looking for an anonymous person who gave them hints about Shadow Freddy and Patch, took the masked heroine for interrogation, thinking that she was Anonymous, but they learn that she was named "Whisper the Wolf", and that her identity was secret just because she was shy, and was through no means involved with the Secret Freedom Fighters or the Brotherhood of Metallix, who the Secret Freedom Fighters were thinking that their Anonymous was involved with. Bowser Jr. helps Whisper to overcome her shyness, and Whisper joins the Knothole Freedom Fighters.


 * The Dark Legion splinters into a civil war between the Flame Legion and Frost Legion.
 * General Armand D'Coolette dies, having suffering declining health due to the effects of Patch's poisoning. However, he also implores Antoine to cherish his relationship with Bunnie.
 * The emotionally broke Metallix reveals that he was the anonymous aiding the Secret Freedom Fighters and the creator of the Brotherhood of Metallix. He also reveals that he had a plan to erase Eggman from existence. When Dr. Kintobor reveals Project:Metallix was supposed to be Sonic's mechanical brother, Metallix reveals that he actually is a Bad Future version of Sonic, who broke up with his Sally, had his Knothole destroyed and, after Sally did a selfless sacrifice, got herself roboticized. When his Eggman was about to be defeated, he managed to turn tables and roboticize Sonic, turning him into Mecha Sonic. Eggman then sent Mecha Sonic in the past to help the current Eggman, but Bowser Jr. found him and salvaged him for parts, parts which he uses to create Metallix. He then says that his emotional breakdown is proof that Scourge is right. Metallix then helps Tails, alongside Omni-Viewer, to start the Great Harmony, which was something destined for Tails to do, but he dies in the process, as he lived so much powered by Chaos Energy he couldn't live without it. Sonic then makes him funerals, hoping that Metallix was going to rest, but a pirated copy of the Omni-Viewer had other plans...

Eggman Empire Saga

 * When the Freedom Fighters try to revive King Max with an emerald-powered device, but the Brotherhood of Metallix uses it to revive Metallix into a new body made as a figurehead for the Brotherhood of Metallix. Luckily, both King Max and Metallix are revived.
 * Springtrap revives Maria Robotnik, with help from Shadow the Hedgehog, who wanted to find the truth about his past. Shortly after Shadow learns the truth, he falls in love with Maria.
 * Following his father's death, Antoine finds the courage to propose to Bunnie, knowing that she makes him happy. They marry soon after.
 * The Brotherhood of Metallix manages to stop an aerial attack of Eggman's over Knothole Village, which they upgraded to Knothole City, which had Nicole as the main control AI.


 * Angel Island is liberated of its Dingo oppressors by Enerjak.
 * Two Enerjaks (Knuckles and Bowser Jr.) fight to decide Angel Island's fate.
 * Fleetway Sonic, who was slowly dying, went on Angel Island with Ebony to recharge himself. While recharging, he has a duel with Sonic.EXE, the embodiment of Sonic's fear and hatred. Then he gets in the battle between the two Enerjaks.
 * Bowser Jr. defeats Knuckles before Locke sacrifices himself to break Dr. Finitevus' hex, but not before taking the cybernetic implants of most Echidnas. Julie-Su escapes untouched, thanks to Metallix.

Scourge Saga

 * New Megaopolis is destroyed by Enerjak. Some surviving Echidnas, under Lien-Da, ally with Dr. Eggman and form the Dark Egg Legion.
 * After Moebius is conquered by Scourge, he and the Suppression Squad invade Mobius Prime, but encounter resistance from the Brotherhood of Metallix.
 * The Suppression Squad mutiny against Scourge; he is defeated and scooped by Springtrap.
 * The Freedom Fighters, Team Mario and the Brotherhood of Metallix launch their final attack against the Eggdome; Robotnik loses his sanity.

Iron Queen Saga

 * The Iron Dominion usurps the Eggman Empire after conquering the Dragon Kingdom; Dr. Robotnik escapes but is imprisoned in Knothole City.
 * The Iron Dominion usurps the Brotherhood of Metallix, takes over Knothole City and legionizes some of its citizens.
 * Sonic, Tails, Sally and Roy Koopa break the Iron Dominion's control of the four clans, freeing the Dragon Kingdom.
 * Knothole City and the Brotherhood of Metallix are liberated from the Iron Dominion; Robotnik and Snively escape into hiding while the Iron Queen is arrested and Monkey Khan is executed by Metallix for "treason, usurpation and trying to steal someone else's princess".

Magolor Saga

 * War between the newly created Wolf Pack Nation and the Felidae is averted when Drago's plot is exposed.
 * The Knothole Freedom Fighters are made aware of the Battle Bird Armada in a series of skirmishes on Cocoa Island.
 * Iceborough is permanently liberated from mind-control of the local Dark Egg Legion chapter by Rotor Walrus and Silver the Hedgehog, despite the fact Metallix was blaming the latter for being part of his downfall.
 * Oil Ocean Refinery suffers heavy damage in a battle between the Sand-Blasters & Great Desert Dark Egg Legion rendering it useless to both parties.
 * Magolor attempts to plunge the world into eternal darkness with the Star Rod, but he's defeated by Team Mario. When Magolor pleads for mercy, King Dedede decides to forgive him, with the condition of Magolor joining Team Mario.

Death Egg Saga

 * Geoffrey St. John turns on Sonic and restores Ixis Naugus' mind with the purple Chaos Emerald.
 * Ixis Naugus claims leadership of the Republic of Acorn before the Council of Acorn.
 * The Death Egg Mark 2 is launched and "Operation: Clean Sweep", which warps space-time.
 * "Genesis" occurs where Sonic, Sally, Antoine, Rotor & Tails fight Robotnik to bring the world back to normal.
 * Sally disables the World Roboticizer, making a great deal of damage to the Death Egg Mark 2, but gets roboticized in the process.

Mecha Sally Saga

 * The combined efforts of the Knothole Freedom Fighters and Ixis Naugus repel Robotnik's attacks, who retreats. Ixis Naugus is made King after his " heroic " deeds, usurping the Acorns' reign.
 * The Battle Bird Armada invades New Mobotropolis and destroys it to unleash the Babylon Garden but are stopped by Sonic and crash on a nearby mountain and retreat.
 * Elias Acorn seeks the help of Harvey Who to take back his throne and joins the Secret Freedom Fighters.
 * The Knothole Freedom Fighters are officially defeated with the loss of Sally, Antoine and Bunnie, Nicole being sent into exile and the Brotherhood of Metallix declared as outlaws. Metallix loses his sanity again and vows that he'll send Eggman and Naugus in the darkest pit of hell. Team Mario creates two divisions: Team Freedom (made of Rotor, Johnny Lightfoot, his daughter Cream, Shorty the Squirrel, Tekno the Canary, Ebony the Mystic Mog, Fleetway Sonic and 4 reformed E-Series: Gamma, Delta, Epsilon and Zeta (Omega was member of Team Dark, alongside Shadow, Maria Robotnik, Hope Kintobor, Rouge the Bat and Commander Brutus, and Beta was destroyed)) and Team Fighters (made of Sonic, Tails, Amy, Whisper the Wolf, the Mario Bros., the Bowsers (both Senior and Junior), Yoshi, King Dedede, Kirby, Meta Knight and Magolor).


 * Team Fighters saves Furville from Robotnik.
 * A second attempt to incite war between the Wolf Pack Nation and Felidae by Robotnik fails when Team Fighters rescue the captive monarchs.
 * The Death Egg drops forces on Feral Forest to assassinate Elias while it lays siege to New Mobotropolis. Team Fighters repel the attack at Feral Forest while Team Freedom, with some unseen help from the Secret Freedom Fighters, drives the Death Egg away from the city. As a consequence, Metallix manages to turn Robotnik's two new lackeys, Orbot and Cubot, into his spies.
 * The Secret Freedom Fighters observe and learn of King Naugus' plan to magically enslave the Council of Acorn. The team and a newly built Metallix Zavok engage Naugus and Geoffrey in their underground Ritual Chamber, foiling the plot.
 * Due to an accident at Mina's latest concert, held to convince the citizens of New Mobotropolis that they need Nicole back, the council agree to let Nicole return from her exile. Meanwhile, Geoffrey finally confronts his master over his recent activities, which would lead to Naugus taking over Geoffrey's body to prevent him from breaking his contract, as well as to sustain himself from his ongoing mutations.
 * Vector, Espio and Charmy go in search of Mighty and Ray. Their search takes them from Albion to Sand Blast City, where they finally discover the duo undercover as Sand Blast Freedom Fighters. After Mighty reunites with his long lost younger sister, Great Desert Dark Egg Legionnaire Matilda, he and Ray return to Angel Island with their friends, leaving Matilda under the care of Beauregard Rabbot.
 * Albion is briefly attacked by Lien-Da and the New Megaopolis Dark Egg Legion, but Team Fighters defeats both them and Trash the Devil, with some help from the Brotherhood of Metallix (particularly from Shard).
 * Metallix learns about the Dark Star from Orbot and Cubot, as well as Robotnik's plans to use it to achieve godlike power.
 * Robotnik kills the clones of Mario, Yoshi and Tails, while Toy Sonic severely injures Sonic's clone, who becomes Salvage Sonic.
 * Robotnik manages to steal both the Master Emerald and the Dark Star, who was under Peach's Castle, and uses Mecha Sally to break the Dark Star's seal, and absorbs both emerald power and the Dark Star's power and becomes Eggman Nega.
 * The Dark Star copies Bowser's DNA, becoming Dark Bowser.
 * Eggman Nega changes history so Sonic never existed, bringing Sonic and Metallix in his new timeline to break them and show him that they can't win. Despite this, Bowser, who tried to use emerald power to get the Dark Star out of his body, kept his memories from before the timeline change, which allows Metallix use the Master Emerald to become the Metallix Overlord, undo all the harm Eggman Nega did and deroboticize Mecha Sally. Sonic then kills Eggman Nega as revenge.
 * The Brotherhood of Metallix launches an all-out assault over Knothole City to kill Naugus. Metallix uses the fact he rescued Sally to ensure people won't want Naugus to stop the Brotherhood. Naugus attempts to trigger a self-destruct program Dr. Kintobor added to prevent Project:Metallix from betraying Sonic in order to defeat the Brotherhood of Metallix, but Metallix destroys the switch and kills Naugus, proclaiming himself "temporary leader" of the Kingdom of Knothole. As the Council of Acorn's first decree under the leadership of Metallix, the Second Robotnik War ends.
 * When Team Fighters return with the deroboticized Sally, Metallix resigns from his title, his last decree being naming Sonic "permanent ruler of Mobius, as long as he's able to perform royal duties". Sonic and Sally are crowned King and Queen that day by Metallix himself.
 * Most Dark Egg Legionaries have explosives removed from their cybernetic implants, including Beauregard Rabbot and Matilda the Armadillo, much to Bunnie and Mighty's joy. Orbot and Cubot vow loyalty to King Sonic, to avoid being destroyed.
 * Newly crowned King Sonic goes to Sonic Heroes Pizza Palace to investigate a commotion that was spamming there for years, and confronts the injured Salvage Sonic, the broken Toy Sonic Animatronics, the spirits of both the dead clones and the dead children (who possessed Tangle, Balloon Toad and Luiginette) and Golden Sonic, now possessed by Eggman. Sonic Heroes Pizza Palace is burnt down because the clones stepped on some wires, just like how Fazbear's Fright was burnt down because Springtrap stepped on some loose wires. Jacy Hedgehog is born after the Brotherhood of Metallix puts out the fire, before it could damage too much of Knothole.
 * Antoine is revived from his coma.

Simon Saga

 * The Fazbear Animatronics decide to start families, first being Foxy and Mangle, who got married.
 * Shadow Freddy uses Phantom Luiginette to create the Luightenmare. Luightenmare then helps Salvage Sonic with creating the Nightmare Clones, as well as a hybrid between the Toy Sonic Animatronics, dubbed "The Toymare", but also creates his own Toymare Animatronics. After Golden Sonic kills Salvage Sonic and Luightenmare creates Nightmare Sonic, they head over to torment Queen Sally, who was suffering of PTSD, but they're stopped by Luigi.
 * When Funtime Freddy and Funtime Foxy got married, Ballora got corrupted and ran away. She was found by Simon the Endoskeleton, Dark Bowser and Golden Sonic, now Dr. Golden.
 * Day X
 * Foxina Slystone is born.
 * The Puppet is kidnapped by Simon, and Sonic, knowing that Simon would most likely try to destroy Knothole, brings back the Freedom Fighters.
 * Day Y
 * Bruno, Funtime Freddy and Funtime Foxy's son, is born.
 * Ballora attempts to put a curse on Bruno, but she's stopped by Strings, who got, with Jeremy Fitzgerald's help, into full control of the WeaselWare, And summoned all Popgoes Animatronics.
 * Sans and Metallix try to sneak in Dark Bowser's castle, which Dr. Golden and Simon were using as headquarters, but they're captured, alongside Frisk and Papyrus, despite Team Mario's assistance. They are shortly afterwards saved by the Chaotix.
 * After Tekno uploads a healing program inside Ballora's AI, Springtrap uses the Brotherhood of Metallix' Main Viewer to make a worldwide announcement about how much of a jerk Simon is.

Simon Saga

 * The Brotherhood of Metallix starts preparations for the first Olympic Games after the Xorda attacks.
 * Day X: Mitsuki, daughter of Funtime Freddy and Funtime Foxy, is born.
 * Foxina starts working with the Brotherhood of Metallix to save Ballora from Simon.
 * A Koopa Cruiser given to Sonic was brought down by Dr. Golden. Everyone except Springtrap was evacuated, Springtrap being saved by Ballora, who was brought outside Dark Bowser's Castle by Foxina, Metallix and Bendy's crew.

Simon Saga

 * Springtrap and Ballora rekindled their romance by marrying for the second time, fully reuniting the Aftons.
 * The Deadly Six, Dark Bowser and Dr. Golden attempt to drain Mobius' life force, but they're stopped by the New Deadly Six, A division of the Brotherhood of Metallix.
 * The Olympic Games take place without many troubles
 * Day Y: Daisy Afton is born.
 * Day Z: Todd Slystone is born.

Between Simon Saga and Dark Bowser Saga

 * 3241: Jaques and Belle D'Coolette are born
 * 3242: 
 * Scally Slystone is born.
 * 27 September: Christina Hedgeacorn is born.
 * 3243: Lara-Su is born

Dark Bowser Saga

 * Dr. Golden repairs the Toy Sonic Animatronics.
 * Metallix frees Origin Sonic from Eggman's control.
 * Foxina Slystone, the Toy Sonic Animatronics and Origin Sonic join the Brotherhood of Metallix:
 * Toy Sonic becomes Toy Metallix.
 * Toy Mario becomes Metallix Mario.
 * Toy Yoshi becomes Metallix Yoshi.
 * Toy Tails becomes Metallix Tangle.
 * Balloon Toad becomes Metallix Toad.
 * Luiginette becomes Metallix Luigi.
 * Origin Sonic becomes Golden Metallix and falls in love with Metallix Tangle.
 * Foxina doesn't changes her identity, but is personally trained by Metallix.

Haltmann Saga

 * 13 June: Jonathan Hedgeacorn is born.

Pir'oth Ix Saga

 * Ruben Walrus and Bindy D'Coolette are born.

Dimentio Saga

 * 10 May: Amanda Hedgeacorn is born.

Nightmare Bowser Saga

 * Shadow the Hedgehog nearly wipes out a whole squad of jackals; the captain, furious because of losing his teammates and his pride being hurt, loses his sanity; the others, who were fatally wounded, are taken under intensive care by the Brotherhood of Metallix.
 * Dr. Golden creates Infinite by giving the insane jackal squad captain a Phantom Ruby.
 * Infinite defeats Sonic, Mario and Metallix at the same time. The three of them will be imprisoned in Dark Bowser's castle for six months, period in which Amber, daughter of Shard and Nicole, is born, Dark Bowser takes over 99.9% of the world and Mario's PTSD got 666 times worse.
 * The three are eventually rescued by Whisper the Wolf.
 * Metallix learns how to overwrite reality and that he has a Phantom Ruby inside his structure.
 * The Freedom Fighters retake Mobius in a matter of three days, eventually retaking important cities, like Knothole, NEO Bowser City and Metropolis, Dark Bowser's capital.
 * Metallix takes the Phantom Ruby out of Infinite and informs him that the Jackal Squad members are still alive.
 * Dr. Golden and Dark Bowser are killed, finishing Dr. Eggman once and for all.

Phage Saga

 * The Metal Virus/Zombot Crisis takes place.

Lord Vortech Saga

 * 12 November: Cory Hedgeacorn is born.

Trivia

 * The action of Freedom Fighters NEO takes place for 29 years.