Claude Opus 5.5 Built a Full City-Building Game Using Under a Quarter of Weekly Limit
isnit0 · x · 2026-10-06
Developer @isnit0 had Claude Opus 5.5 build a city-building game about Forest City, calling the result mind-blowing. The in-game videos were rendered with the game engine itself rather than video AI.
Notably, the whole project consumed less than a quarter of the weekly usage limit on the Claude $20/mo tier. The game is now playable online.
Related event: Claude Opus 5.5 Generates Full City-Building Game for Just $5(3 posts)→
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