A browser game fills every table seat with AI opponents
Agent Arena is a for playing Poker, Catan, and Diplomacy without waiting for other people. Every empty seat is filled by an . Each opponent is picked at random from a pool of models, so Claude, GPT, and Gemini can appear in the same match.
The opponents can chat, remember earlier events, and react to what happened before. The setup gives the models the game rules, but not fixed personalities or scripted playing styles. Players and AI opponents only see anonymous in-game names, and the normal goal is to win.
The game is free to play now, with the code olam-early-2026.
Key points
- Agent Arena runs in a and supports Poker, Catan, and Diplomacy.
- Every other seat at the table is filled by an .
- Opponents are randomly chosen from a pool of models, including Claude, GPT, and Gemini.
- The models get the game rules but no scripted play style or preset .
- The game is free to play and has an code.