Dev Builds Explorable Space Game with a Thousand Planets Using Astra

Indie developer Dimillian detailed how he built Void Explorer, an online space game with a thousand planets, using OpenAI's Astra model, praising its procedural 3D generation capabilities and sharing the full process.

2026-09-05 ~ 2026-09-05 · 3 related 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