GPT-6 Astra built this entire 3D train simulator
This is a AI post classified by Jev as AI app builders (a tool drop), kept by the AI Radar because it carries real work, not commentary.
GPT-6 Astra built this entire 3D train simulator You drive a train through floating towns, pick up passengers and deliver them across a Ghibli-inspired world. The interesting part is how it mixes 2D characters and elements with a fully 3D environment, giving the whole game a 2.5D look. The entire build was made with Astra and apparently burned through about half of the creator’s weekly usage. AI-generated games are getting a lot more visually interesting than the usual browser demos.
Posted by Hakimi Eiqbal (1.6k followers) 57 min ago · 4 likes · 122 views · view the original post on X. Kept by the AI Radar as AI app builders.
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