Developer builds explorable universe game with Astra
Developer Dimillian used OpenAI's Astra model to build Void Explorer, an online space game with real Earth-sized planets and star systems, praising its procedural 3D generation—though the demo only got 20k views.
2026-09-05 ~ 2026-09-06 · 4 related posts
- Episode 1: Developer builds explorable universe game with Astra(2026-09-05, 4 posts)
- Episode 2: Dev Uses Astra Agent's Fast Feedback Loop to Polish AI-Generated Game(2026-09-06, 2 posts)
- Episode 3: Dev Builds Playable Daggerfall-Inspired Game Codexfall End-to-End with Astra(2026-09-06, 5 posts)
- Dev builds playable space game Void Explorer entirely with Astra, rendered in threejs and WebGPU — Dimillian · 2026-09-05
- Indie dev builds space game with hundreds of star systems using OpenAI's Astra, shares full workflow — Dimillian · 2026-09-05
- Dimillian tests Astra: strong at procedural 3D, ships playable game — Dimillian · 2026-09-05
- Dev's favorite Astra demo buried at 17k views: AI-generated universe of explorable Earth-sized planets — cyrus_zei · 2026-09-06