Hammerfist is a side-scrolling beat 'em up video game developed by Vivid Image and released in 1990 for the Amiga, Atari ST, Commodore 64, Amstrad CPC and ZX Spectrum.

Finally, Hammerfist and Metalisis reach a ruined city and penetrate the Centro-Holographix facility, confronting and eventually destroying the corporation's ruler, a being known as The Master.

Hammerfist is a more powerful combatant, able to sustain more damage and fire energy bolts from his fists, while Metalisis is able to cartwheel (or 'flick-flack') over obstacles and gaps between platforms.

Hammerfist was the first game produced by UK developers Vivid Image, a company formed by Mev Dinc, Hugh Riley and John Twiddy.

"[5] Zero gave the game a score of 87 out of 100, stating "combine the tricky but challenging gameplay with some dramatic graphics and an excellect soundtrack and you're looking at a pretty nifty shoot 'em up.