Games ·

How a 15km battle royale fits in 20MB

Mecha Royale is a browser battle royale where a 15km map holds millions of procedurally generated objects: trees, props, bunkers, caves, roads and water. The whole game fits in 20MB. Pilots, mechas and buildings are generated too, from AI loops that ran nonstop for a week.

Four months in, the creator says about 99% of the code and content came from AI. It is multiplayer-ready, and three friends can pilot the same mecha.

Made by u/m0dE. This write-up follows the original post; it is not an independent product test.

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