The Bonus Archive includes new and original Transformers Universe styled character entries for characters that were omitted from the original Transformers Universe series. Some of the artwork is from the original black and white design specs of the characters for the cartoon (scanned from "Transformers: Generations").

Alpha Trion - Autobot Dignitary
Carly - Human Ally
Carly Witwicky - Human Ally
Circuit Breaker - Anti-Robot Enforcer
Daniel Witwicky - Human Companion
Devcon - Autobot Bounty Hunter
Elita One - Female Autobot Commander
Sparkplug Witwicky - Human Mechanic
Spike Witwicky - Human Companion
Spike Witwicky (Adult) - Human Ambassador