So which transformers from ANY continuity would you like to see get into some fisticuffs?

One I can think of is, G1/CHUG Inferno vs BW Inferno

 

Most Interesting a premise...
Tidal wave (Unicron trilogy) vs Broadside (g1)
Fracture (rid) vs Lockdown (Animated)
Springer vs sixshot

 

Movieverse Optimus Prime vs Marvel UK Galvatron

Bruticus vs Ruination

RID15 Steeljaw vs RID01 Scourge

 

Megatron vs Soundwave

 

Well since Gobots are part of the Transformers Multiverse (thanks TransTech!)...

Autobots vs Renegades

Decepticons vs Guardians

 

G1 Megatron vs Movie Megatron

G1 Inferno wins - because BW characters are notably smaller than G1 guys


And BW Inferno's fire based offense wouldn't have much of an effect on G1 Inferno who has water based weapons.

Isn't that sorta already in play considering how Hasbro usually keeps the moral alignments of GoBot characters in homage repaints? Crasher/Fracture, Deadlift/Spoons, and Bug Bite are still evil and thus Decepticons, while the only 'Guardian' homage at retail I can recall is Leader-1 the minicon...of Armada Megatron himself, so it's one hell of a meta in-joke. Arguably, Over-Run is also a Leader-1 homage on a greater level since that mini-con actually turns into some kind of flying vehicle and was partnered with Optimus (and in the Dreamwave comics he's the one who kills Unicron).

 

It'd be funny to hear G1 Hoist and G1 Tracks get into a heated argument because of their accents, with Grapple trying to get a word in and being told to shut up.

 

G1 Unicron versus Armada Unicron.

PLANET FITE!

 

Optimus Prime Battle Royale. Feat G1, RID, Cybertron, Animated, Movie, Prime and Shattered Glass. And throw Optimal Optimus for the fun as well  

 

G1 Optimus Prime ripping to shreds Michael Bay's version of Prime.

 

Hot Rod (G1) vs Hot Shot (Energon)
Rodimus (IDW) vs Rodimus (Energon)

Not a fist fight, but a debate between (G1) Bumblebee & (Bay) Bee over which universe has the better Optimus Prime.

 

I know it kind of happened in a script reading or something, but Beast Wars Megatron vs G1 Grimlock.

 

G1 Optimus Prime vs SG Optimus Prime
G1 Galvatron vs. SG Galvatron

 

Machinima Combiner Wars creative staff vs. 2016 UFC roster

 

G1 Sixshot vs. Tidal Wave
RID Scourge vs. G1 Optimus Prime
Sky-Byte vs. Prime "Sharkticon Megatron"
Airachnid vs. Jaegertron
Galvatron II vs. the Deshrekticon leader Ogrelord
The Lepre-Con Cloverkill vs. Lucky Charms
Animated Lockdown vs. G1 Octane
Movie Optimus vs. Prime Optimus

 

 

Prime Shockwave vs. Animated Wreck-Gar. Logic vs. Loopiness!

 

So he'd fight himself.  

I'd love a Point One Percenter Free For All myself.

 

AoE Grimlock vs TFP Predaking.

 

Fall of Cybertron Grimlock vs TF: Prime Predaking

RID2015 Bumblebee VS G1 Rodimus Prime

TF: Prime Megatron VS Animated Megatron

G1 Ironhide VS G1 Kup

Movie Bumblebee VS Beast Wars Cheetor VS RID2001 Sideburn VS Armada Hot Shot

TF: Prime Optimus Prime VS Marvel Optimus Prime

TF: Prime Wreckers VS DOTM Wreckers

Movie Optimus Prime VS IDW Overlord

TF: Prime Knock Out and Breakdown VS G1 Cyclonus and Scourge

TF: Prime Soundwave VS G1 Soundwave

IDW Prowl VS RID2015 Strongarm

G1 Prowl VS Movie Barricade

G1 Bumblebee VS G1 Wheelie

IDW Whirl VS Ron and Judy Witwicky (I'm sorry, I'm not usually this sadistic...)

G1 Defensor VS IDW Trailcutter (Force field fight!)

TF: Prime Starscream VS RID2015 Steeljaw

Beast Wars Dinobot VS Armada Starscream

DOTM Sentinel Prime VS Animated Sentinel Prime

IDW Swerve VS ROTF Wheelie

G1 Devastator VS ROTF Devastator

Beast Wars Megatron VS AOE Dinobots

TF: Prime Arcee VS IDW Arcee

Beast Wars Tarantulas VS TF: Prime Airachnid

G1 Galvatron VS G1 Megatron

Movie Megatron VS Beast Wars Megatron

IDW Chromedome and Rewind VS Beast Wars Silverbolt and Blackarachnia (best couple contest  )

Combiner Wars Windblade VS G1 Bruticus

Movie Ironhide VS Movie Hound

TF: Prime Ratchet VS Animated Ratchet

G1 Devcon VS Marvel Death's Head VS Animated Lockdown VS AOE Lockdown VS RID2015 Fracture + Airazor and Divebomb

Animated Shockwave VS TF: Prime Dreadwing

Animated Blitzwing and Lugnut VS G1 Blitzwing and Astrotrain

IDW Springer VS IDW Rodimus

RID2015 Grimlock VS G1 Grimlock

RID2015 Thunderhoof VS G1 Octane

And lastly, just 'cause the universe would somehow screw 'em both over, Beast Wars Waspinator VS TF: Prime Vehicon

 

Tfp predaking vs g1 sky lynx (DRAGON FIGHT)
Obsidian vs Prowl (Tacticians)
Windblade (g1-idw) vs drift
Sixshot vs Overlord