Los mini-con son pequeños robots transformers que si se combinan con los grandes les otorgan un poder mayor. Según la continuidad son o creaciones de Unicron (en Transformers Armada) o creaciones de The Last Autobot (en los cómics).
Los mini-cons son:[]
A[]
- Aftershock (Armada)
- Airburst
- Anti-Blaze
- Apelinq
- Astroscope
- Aurora
B[]
- Backtrack (Armada)
- Beta Maxx
- Bilge
- Blackout (Armada)
- Bonecrusher (Armada)
- Broadside (Classics)
- Buildup
- Bulletproof
- Buzzsaw (Armada)
C[]
- Caliburn
- Checkpoint (Cybertron)
- Chrome
- Chromebite
- Claymore
- Cliffjumper (Armada)
- Clocker (Energon)
- Cloudraker (Universe)
- Cluster
- Combusta
- Comeback
- Comettor
- Corona
- Covert
- Cradon
- Crosswise (Armada)
- Crumplezone (Armada)
D[]
- Dead End (Armada)
- Deflector
- Detectas
- Dirt Boss (Armada)
- Dirt Rocket
- Discord
- Downshift (Armada)
- Drill Bit (Armada)
- Drill Bit (Cybertron)
- Dualor
- Dune Runner (Armada)
E[]
F[]
G[]
H[]
- Hacksaw
- Hailstorm
- Hawkeye
- Heavy Barrel
- Heavy Load (Cybertron)
- Heavy Metal (Energon)
- Heavytread
- High Wire (Armada)
- High Wire (Universo)
- Highgear
- Highjump (Armada)
- Hover
- Hyakurai
- Hydroplane
I[]
- Iceberg
- Ichibi
- Impulsor
- Incinerator (Armada)
- Inferno (Armada)
- Inferno (Universe Mini-Con)
- Ironhide (Armada)
- Ironlunge
J[]
- Jackknife
- Jetstorm (Armada)
- Jolt (Armada)
- Jolt (Cybertron)
- Jolt (Henkei!)
- Jumpstart
K[]
- Kickback (Armada)
- Kickflip
- Kingbolt
- Knock Out (Armada)
- Knock Out (Energon)
- Knockdown (Armada)
- Knockdown (Classics)
- Knockdown (Cybertron)
- Knockdown (Universe)
- Kobushi
L[]
- Landslide
- Laserbeak (Cybertron)
- Leader-1 (Armada)
- Lens
- Liftor
- Lock-On
- Longarm (Armada)
- Longarm (Cybertron)
- Longarm (Movie Mini-Con)
- Longview (Universe)
- Lookout
M[]
- Magnawing
- Makeshift (Armada)
- Makeshift (Universe)
- Master Key
- Maverick
- Midship
- Mighty Bull
- Mighty Dozer
- Mighty Stra
- Mile
- Mirage
- Mirror
- Modus Prime
- Monocle
- Mudbath
- Mugen
N[]
- Nightbeat (Armada
- Nightbeat (Universe)
- Nightcreeper
- Nightcruz (Energon)
- Nightscream (Armada)
- Nightscream (Classics)
- Nightscream (Cybertron)
- Nightscream (Energon)
- Noise Effect
O[]
- Oceanglide
- Offshoot (Cybertron)
- Oil Slick (Classics)
- Oval
- Over-Run (Armada)
- Overbite (Classics)
- Overcast (Cybertron)
- Overcharge (Universe)
- Override (Energon)
- Overwatch