@codrops

Name: Claude Opus 5.5 games by @codrops
Uploaded: 2026-09-27T14:31:14.000Z
Duration: 15 s
Channel: Codrops
Description: Everyone is sharing what Opus 5.5 can build this week, and it made us ask ourselves a different question: when making things becomes this easy, what do we actually want to make and why? Our answer was a small retro arcade, the kind we grew up hanging out in, filled with 21 games

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Codrops · @codrops0:15

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Everyone is sharing what Opus 5.5 can build this week, and it made us ask ourselves a different question: when making things becomes this easy, what do we actually want to make and why? Our answer was a small retro arcade, the kind we grew up hanging out in, filled with 21 games

Three.js
Canvas
Pixel art

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2:10Opus 5.5 medium, a few iterations later. We got symbiote suit, better animations and models, and gameplay mechanics. City overhaul is still work in progress. Again, made from scratch in three.js and blender.
@xikhar
11:57Is game dev SOLVED? I built a whole cyberpunk roguelike shooter without writing a single line of code. Claude Opus 5.5 in Claude Code used MCP servers to drive Meshy, Blender, ElevenLabs and Unity, from my first concept art to a playable Windows build. Then I played it myself and
@VORTEX_Promos
0:14Can one developer + 3 AI agents build a GTA-style game? I’m trying. FIXER is a 1990s city game I’m building with Astra, Opus 5.5 and Fable. This is the current playable build.
@Alex_VainshteinThree.jsCanvasParticles

6:23Opus 5.5 just one-shot this 90s-style demoscene demo for me. It's pretty good. It's a genuine one-shot (in colloquial X post sense - single prompt) and my first attempt asking it to do such a thing. I just supplied Purple Motion's music from Second Reality. C/C++ and OpenGL.

@gandamu_ml

0:45Claude Opus 5.5 vs GPT-6 Astra in 3D gaming. From a single prompt: “Build the highest-quality playable PUBG you can.” I went to sleep. When I woke up, both had built a fully playable game🤯 Opus worked for 10 hours end to end, while Astra took just 3.
@emmanuel_2m
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@emmanuel_2m
The author shared this prompt in their post.
Build the highest-quality playable PUBG you can.
4:48Another World ZX Next port. Ported with Claude Opus 5.5 using a NextBuild agent pack, original DOS game and ported Another World Interpreter sources (https://github.com/fab.../Another-World-Bytecode-Interpreter)
@em00k_
0:34Claude Opus 5.5'tan bir arıcılık oyunu istedim. Tek promptla çıktı! Tek bir görsel dosya yok. Kovanlar, çiçekler, arılar ve o minik arıcı tamamen kodla çizildi. Çiçek ek, arılar uçsun, arıcın yürüyüp balı hasat etsin 🍯 Ne düşünüyorsunuz?
@oguzthedev
1:17Opus 5.5 + @TesanaAI is actually crazy for making games. I just made my own pokémon-inspired game with 1 prompt that runs in the browser and did I say it works perfect on mobile as well?
@Rubzem