Dev runs 4 parallel coding agents like a game team, ships a playable platformer in one day
MostBlood7319 · reddit · 2026-09-16
A developer demonstrated parallel AI agent collaboration by building Pip, a platformer playable after just one day of development.
Workflow highlights:
- Built on Kite3D, the author's open-source Three.js game engine; the editor runs in the browser and every project is a plain Git repository
- Each agent gets its own Git worktree and isolated branch, independently modifying, running, inspecting, and debugging its part via CLI
- One main agent handles player movement and animations; three others cover enemies, pickups, and level design
A concrete example of treating agents like team members, showing how Git isolation resolves multi-agent conflicts in game development.
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