Universe (2003 toyline)

Using molds spanning from as far back as late-Generation 1, the Universe toyline consisted entirely of redecoes and occasional retools.

Molds from Beast Machines and Armada were particularly common in the line. Many toys were packaged as multi-packs, pairing larger toys with Mini-Con partners; these were often sold at price points lower than the original toys would have cost.

The first wave of toys came with a pack-in CD-ROM featuring related stories and games.

Autobots
Spychangers
 * Ultra Magnus and Ironhide
 * Optimus Prime and Prowl

Deluxe
 * Silverbolt
 * Snarl
 * Inferno
 * Ratchet
 * Dinobot Striker

Ultra
 * Depthcharge
 * Optimus Primal

Supreme
 * Optimus Prime
 * Ultra Magnus

Decepticons
Deluxe
 * Blackarachnia
 * Reptilion
 * Skywarp

Ultra
 * Razorclaw
 * Tankor with Obsidian
 * Ruination
 * Armorhide
 * Mega-Octane
 * Movor
 * Ro-Tor
 * Rollbar

BotCon 2003 Exclusives

 * Sunstreaker
 * Sideswipe
 * Roulette and Shadow Striker

Autobots
Spychanger (KB Toys exclusives) Micromaster
 * Hoist
 * Jazz
 * Optimus Prime
 * Prowl
 * Silverstreak
 * Wheeljack
 * Defensor
 * First Aid
 * Groove
 * Hot Spot
 * Prowl
 * Red Alert
 * Streetwise

Deluxe
 * Skydive
 * Fireflight with Firebot and Thunderwing
 * Swerve with Roadhandler
 * Dinobot Triceradon
 * Side Burn
 * Prowl

Ultra
 * Whirl with Makeshift and Gunbarrel
 * King Atlas
 * Stockade and Magna Stampede with Terradive and Prowl

BotCon 2004 Exclusives
 * Sentinel Maximus with Ape-Linq

Decepticons
Micromaster
 * Constructicon Devastator
 * Bonecrusher
 * Buckethead
 * Hightower
 * Long Haul
 * Quickmix
 * Scavenger

Ultra
 * Ramjet with Gunbarrel, Terradive, Thunderclash, and Thunderwing
 * Sunstorm with Inferno, Sureshock, High Wire, and Grindor
 * Soundwave and Space Case
 * Nemesis Prime

BotCon 2004 Exclusives
 * Megazarak with Caliburn

Cyberjet 2-Pack

 * Air Raid and Wind Sheer

Battle in a Box

 * Crystal Widow vs. Oil Slick (Battle in a Box)
 * Smokescreen & Liftor vs. Ransack & Refute
 * Ultra Magnus & Over-Run vs. Treadshot & Nightbeat

Autobots
Micromaster
 * Rail Racer
 * Midnight Express
 * Overload
 * Railspike
 * Rapid Run
 * Swindle
 * Tankor

Deluxe
 * Downshift
 * Longhorn
 * Night Slash Cheetor

Decepticons
Deluxe
 * Frostbite
 * Snow Cat
 * Nemesis Strika
 * Blastcharge

2006
Ultra
 * Overbite with Repugnus
 * Constructicon Devastator
 * Bonecrusher
 * Hightower
 * Long Haul
 * Scavenger

Autobots
Micromaster
 * Superion
 * Air Raid
 * Fireflight
 * Ro-tor
 * Skydive
 * Silverbolt
 * Storm Jet

Scout
 * Scattorshot
 * Backstop
 * Brakedown

Other
 * Swerve

Decepticons
Scout
 * Undermine
 * Brushguard
 * Lugnutz

Search for the Pirate Moon

 * Downshift vs Cannonball