GAME DEVELOPMENT

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2 posts

BlogJul 1, 2026

Box3D: Erin Catto Releases an Open Source 3D Physics Engine

The creator of Box2D releases Box3D - an open source 3D physics engine with cross-platform determinism, SIMD contact solving, and heritage from both Box2D and Valve's Rubikon engine.

News Hacker News Open Source Game Development Physics

BlogJun 17, 2026

Epic Games Releases Lore: A Version Control System Built for Game Development

Epic Games open-sourced Lore, a centralized version control system designed for binary-heavy game projects. It uses Merkle trees, on-demand file hydration, and native chunked storage to handle terabyte-scale repos that Git struggles with.

News Hacker News Version Control Game Development Open Source Developer Tools

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