Neon Knuckles: Rooftop Rumble

Neon Knuckles is a fast, punchy 2D arcade fighter set on the rooftops, markets and subways of a neon-soaked city. Choose from eight fighters, each with their own style, special moves and a cinematic Super Art. Chain light and heavy hits into combos, block high and low, read your opponent and fill your meter for the finisher.

Fight the CPU in Arcade (a five-fight ladder ending in a boss), Versus or Training. Three animated arenas, a voiced announcer and a driving soundtrack. Works on keyboard and controller.

Controls: A / D or arrows move, W / Space jump, S crouch, J / K light and heavy attack, L block, U special, I Super Art, Esc pause, M mute. Controllers: stick or D-pad, X / Y attacks, LB / RB block, B special, LT / RT Super Art.

Single player, free to play, no sign-up. Contains cartoon martial-arts violence and flashing lights during super moves.

Built with AI assistance: the game code was written with Claude (Anthropic) under the developer's direction. The characters, stages, animation and interface are drawn in code, not image-model art. Announcer voice lines and crowd sounds were generated with ElevenLabs and are pre-recorded files; nothing is generated live.