3D & Generative · Aug 20, 2026

Created this PVP space battle game entirely with Claude (and three.js)

Created this PVP space battle game entirely with Claude (and three.js) by Technical_Ideal9. Watch the 3D & Generative video and visit the original Reddit post.

Technical_Ideal9u/Technical_Ideal9
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21 net upvotes on Reddit, checked Nov 5, 2026

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From the creator’s post · Technical_Ideal9 on Reddit
My first time creating a game, was lots of fun. If you want to know specifics just ask happy to reply. You can try it here for free and no signup required: [https://cosmoarena.co](https://cosmoarena.co) Edit: It only plays well full screen on desktop, if you want to try mobile the Android app I just launched is here: [https://play.google.com/store/apps/details?id=co.cosmoarena](https://play.google.com/store/apps/details?id=co.cosmoarena)
From the creator

The prompt behind it.

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Video and prompt by Technical_Ideal9. Original post ↗

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