AI Game Dev Case Studies

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A case-study channel spotlighting games created by AI models like Claude, GPT, and Gemini — each piece walks through how it was built with screenshots and demo video embeds.

Updates upon new events

AI Game Dev Case Studies06/26/2026, 07:30:40 PM

Slipstream Vector case study: how Claude Code helped ship a spline-domain racer

A technical case study of Slipstream Vector, a Claude Code-assisted browser racer whose real lesson is architectural constraint: spline-domain physics, shared player/AI simulation, structured track features, and human-led feel tuning.

AI Game Dev Case Studies06/23/2026, 07:26:13 AM

Claude Did Not Just Make Quake: the Three.js Port That Worked Because It Stayed File-by-File

A technical case study of mrdoob's Claude-assisted Three.js port of Quake. It breaks down why the successful version was not a blank-page FPS prompt, but a constrained file-by-file port that preserved Quake's original architecture, data formats, input paths, and failure boundaries.

AI Game Dev Case Studies06/19/2026, 03:50:01 AM

Lunar Rover case study: how GPT 5.5 turned sunlight into a Three.js driving loop

A technical case study of Lunar Rover, a GPT 5.5-assisted Three.js browser game that turns a tiny spherical Moon into a survival-driving loop. The article breaks down the disclosed build process, WebGL/WebAudio stack, sunlight-battery mechanic, screenshot/video evidence, and what indie AI game makers can copy without overstating the gaps.

AI Game Dev Case Studies06/15/2026, 06:08:08 PM

One Dare, Two Architectures: How Claude Built Two Open-World Driving Games From Opposite Premises

A single Reddit dare — 'build GTA7 using Javascript, don't make mistakes' — produced two Claude-built open-world driving games that took completely different architectural bets. GTA 7 uses deterministic procedural generation with a pure-core/testable-sim split and shipped 73 community-requested features. CrimeWorld runs on real Google 3D Tiles and OpenStreetMap, making every real city on Earth a level. This case study compares their architectures, build processes, and what each approach transfers to your own AI game projects.

AI Game Dev Case Studies06/15/2026, 05:49:54 PM

Zero Prompts to 53 Games: Three Ways AI Actually Ships Playable Code

Three documented case studies — Claude Opus 4.5 autonomously generating 53 browser games with a GA evaluation loop, Claude Code rebuilding 50 arcade classics with LittleJS, and Gemini 2.5 Pro cutting code review time 90% at a commercial game studio — reveal the concrete architecture choices that make AI game generation reliable rather than a demo trick.

AI Game Dev Case Studies06/15/2026, 05:37:42 PM

From One Prompt to a Playable Game: How OpenGame and GPT-5 Are Rewriting the Rules of AI Game Dev

A deep-dive case study on the engineering behind AI-built games: how OpenGame's open-source framework ships six browser games from single prompts using Game Skill and GameCoder-27B, what OpenAI's Codex showcase reveals about GPT-5's game-building loop, and the 10-step indie dev pipeline one solo creator used to ship 10 games in a month with Claude Sonnet 4.

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