Knockout
Pick or create an MMA fighter and battle in the octagon online or solo.
Claude · Fighting Creator
JanKratochvil1
Knockout is a fighting and action game by JanKratochvil1. JanKratochvil1 built it with Claude Code. AI wrote most of the code, according to the Vibe Jam 2026 submission form.
In the 2026 Vibe Coding Game Jam, it finished #228 of 945 entries. It has online multiplayer. Listed on GamesByAI since September 29, 2026.
- game
- 1
- first listed
- Sep 29, 2026
- best jam placement
- #228 / 945
JanKratochvil1's game
Claude · Fighting
How they built it
What the creator named when the game was listed.
- AI tool
- AI family
- Written by AI
- Most of the code
- Plays on
- Browser
- Online multiplayer
Creators with a similar setup
They share a tool, a jam or an engine with JanKratochvil1. Best-ranked first.