With the discovery of the Multiverse which Transformers treats more like a bunch of different Continuities rather than a location with a bunch of universes in it, there are multiple Continuity families. These continuity families have led Transformers via TransTech to catalogue the many continuity families and their universal streams

Aurex[]

Aurex is a universal cluster. Repeated features include the Mini-Cons and their central role in the war between the Autobots and the Decepticons as well as the power-up items energon stars and Cyber Keys. It is also referred to as the Unicron Trilogy Continuity family

• Aurex 402.24 Gamma—the Dreamwave Armada continuity.
• Aurex 802.23 Alpha—the Armada cartoon.
• Aurex 103.10 Alpha—the Legends of the Microns cartoon.
• Aurex 203.26 Zeta—the Armada Reader's Digest books.
• Aurex 503.01 Gamma—the Linkage comic mini-series.
• Aurex 503.21 Gamma—the Panini Armada comic.
• Aurex 603.0 Kappa—The Energon Within video game.
• Aurex 204.0 Kappa—the Battle for Megatron online game.
• Aurex 304.0 Epsilon—the Megawing Galvatron instructions.
• Aurex 404.11 Kappa—the Transformers PlayStation 2 video game.
• Aurex 604.0 Beta—the Omega Sentinel toy.
• Aurex 604.24 Gamma—the fourth Energon pack-in comic.
• Aurex 1104.30-DB Zeta—the "Lonesome Diesel" short story.
• Aurex 1104.30-JH Zeta—the "Fire in the Dark" short story.
• Aurex 1104.30-JM Zeta—the "Something Robotic This Way Comes" short story.
• Aurex 105.08 Alpha—the Galaxy Force cartoon.
• Aurex 105.15 Gamma—the Transformers: Galaxy Force manga.
• Aurex 405.0 Epsilon—the Fun Publications Cybertron fiction.
• Aurex 006.0 Kappa—the Transformers Cybertron: Primus Unleashed online game.
• Aurex 606.0 Kappa—the canceled Quest for Cybertron game.

• Aurex 906.29 Alpha—the alternate universe seen in the end credits of the episode "Beginning".
• Aurex 1006.0 Beta—Jungle Planet Optimus Prime's toy bio.
• Aurex 1107.23 Beta—the Tech Specs from the Black Friday release date of the Cannonball/Downshift "Search for the Pirate Moon" two-pack.
• Aurex 615.03 Epsilon—the Beast Wars of Alpha Q's universe.
• Aurex something something— the universe where a bunch of Cy-Kill's new Renegades came from.

Cymond[]

The continuity family relating to pre-Transformers toylines

• Cymond 772.0 Beta—the Henshin Cyborg, Diakron, and Kronoform toylines.
• Cymond 381.0 Beta—the "New Microman" toyline that included Micro Change.
• Cymond 1184.0 Gamma—the Starriors comic miniseries.
• Cymond 290.03 Alpha—the first Brave anime.
• Cymond 999.04 Alpha—the first Zoids anime.

Fornax[]

The Kre-O continuity family

• Fornax 711.01 Alpha—the Kre-O Transformers cartoon.
• Fornax 613.03 Alpha—the Kre-O: Think Like A Kreon cartoon.
• Fornax 813.0 Gamma—the Kre-O Transformers comic.

Gargent[]

Things relating to continuity families having to do with Go-Bots

• Gargent 984.08 Alpha—the Challenge of the GoBots cartoon.
• Gargent 1084.29 Alpha—the five-part Challenge of the GoBots miniseries, comprising the first five episodes of the regular series.
• Gargent 1184.10 Gamma—the Robo Machines comic.
• Gargent -1185.01 Alpha—an evil GoBots mirror universe from the cartoon episode "Transfer Point".
• Gargent 186.0 Gamma—the Gobots Magazine.
• Gargent 087.0 Kappa—the Challenge of the Gobots game.

Iocus[]

Iocus tends to relate to continuity families that are either silly or do not relate to any one continuity in other words miscellaneous

• Iocus 606.0 Beta‎—the Attacktix toyline.
• Iocus 607.02 Kappa—the 3D Battle-Card Game.
• Iocus 1012.30 Gamma—the Transformers: The Ultimate Pop-Up Universe book.
• Iocus 214.24 Kappa—the Battle Masters mobile game.
• Iocus 514.31 Gamma—the Transformers Legends comic.

Lukas[]

The Star Wars continuity family, Disney would prefer we all forget this one

• Lukas 577.25 Beta—the Star Wars Transformers continuity.

Malgus[]

Animated's continuity family

• Malgus 1207.26 Alpha—the Animated cartoon continuity.
• Malgus 508.6 Zeta—the Robot Roll Call storybook.
• Malgus 1008.19 Gamma—the Titan Animated comic.
• Malgus 410.03 Delta—the Otoboto family segments from the Japanese release of the Animated cartoon.
• Malgus -411.27 Zeta—the "Shattered Glass Animated" universe.

Nexus[]

Nexus, is the continuity that relates to Transtech itself

• Nexus 208.0 Epsilon—Axiom Nexus.

Primax[]

Primax generally denotes the continuities used by media that are part of the Generation 1 franchise and related franchises such as Generation 2, Beast Wars etc.

• Primax 984.17 Alpha—The continuity used by all four seasons of the The Transformers cartoon and The Transformers: The Movie etc.
  • Primax 496.22 Alpha—All seasons of the Beast Wars and Beast Machines cartoons.
• Primax 785.06 Alpha—The continuity used by Fight! Super Robot Lifeform Transformers, other Japanese dubs of the North American cartoons set in the aforementioned streams and exclusive media that includes but are by no means limited to Scramble City, Kiss Players, Victory and Zone.
  • Primax 1086.01 Alpha—The splinter stream beginning with the episode The Shadow of Convoy.
  • Primax 903.0 Beta—The splinter stream used further into the Binaltech backstory.
  • Primax 400.05 Alpha—The Car Robots anime.
  • Primax 787.3 Alpha—The Headmasters anime.
  • Primax 488.12 Alpha—The Super-God Masterforce anime.
  • Primax 1097.01 Alpha—Beast Wars, Beast Wars Metals and Beast Wars Returns
  • Primax 498.1 Alpha—The Beast Wars II anime.
    • Primax 1298.19 Alpha—The Beast Wars II: LioConvoy in Imminent Danger! movie.
• Primax 984.0 Gamma—The continuity of the Marvel U.S. Transformers comics shared by their G.I. Joe comics. Corresponds to Earth-91274
• Primax 984.20 Gamma—The continuity of the Marvel UK Transformers comics. Corresponds to Earth-120185

Tyran[]

• Tyran 707.04 Delta -The continuity used by all of the live action films.
  • Tyran 208.28 Gamma - The continuity of the Titan comics that diverged following the events of the first film.