Dev builds multiplayer browser FPS with ChatGPT and Claude as the programmers

BlackberrySoft1082 · reddit · 2026-10-03

A developer shares Call of Cubie, an online multiplayer browser FPS built by treating ChatGPT and Claude as the programmers: he describes features or what feels off while playing, the AI changes the code, he tests the next build and reports back. The demo map Meridian 34 is an 8v8 team deathmatch on an office tower's 34th floor, with other maps featuring tanks, helicopters and destructible buildings. It runs free in the browser with no download or account, bots fill empty lobbies, and he's soliciting feedback on movement and shooting feel.

Related event: Dev Builds Free Browser FPS Entirely With Claude and ChatGPT(2 posts)→

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