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Games made with AI in 2026: 7 that look like real games

A Dark Souls-style RPG, Minecraft in the browser, a Fortnite copy built from one prompt. Here are the most impressive games people built with AI this year, what they were made with, and how you can build your own.

Updated October 20, 2026 · by AGI Point

Short answer: in 2026 people are building full 3D games with AI in hours: a Dark Souls-style RPG, Minecraft in the browser, a Fortnite copy from one prompt, a Spider-Man-style city and a whole fishing game. Most of the standout ones were made with Anthropic's Claude Opus 5.5. Below are seven, with links to the creators' own posts.

1. The Ashen Gate: A Dark Souls-style action RPG

A third-person Souls-like with real melee combat and level design in an ash-covered gothic ruin, including a boss fight. Shared as one of the creator's early-access experiments with Claude Opus 5.5.

By Alex (@The_Alex) · original post

2. Lumen Vale: Minecraft in the browser

A browser Minecraft with generated terrain from beaches to mountains, rippling water and day and night lighting, built in about 1.5 hours of prompting.

By Noah Wachnik (@noahwachnik) · original post

3. Fortnite Replica: A Fortnite-style battle royale

A third-person battle royale with building and shooting. The creator says Opus 5.5 built it in one prompt.

By Mia (@MiaAI_lab) · original post

4. Symbiote City: A Spider-Man-style superhero game

Web-swinging through a city with a symbiote suit, made with Three.js and Blender. The creator says every 3D model, texture and animation was made from scratch with Opus 5.5.

By Shikhar (@xikhar) · original post

5. Tidewater: A tropical island fishing game

Cast from the pier, the beach or your own boat, fight 18 fish species on a line-tension meter, sell the catch and upgrade your gear. Every commit in its repository is co-authored by Claude Opus 5.5.

By Dan Greenheck (@dangreenheck) · original post · play it

6. Lagoon Tree Village: An explorable world

A huge desert oasis village built into giant trees around a turquoise lagoon, from a seven-hour-plus agent session with Three.js.

By @cryptomanavan · original post · play it

7. Pelican Bike Ride: A coastal cycling game

Pedal a pelican along a coastal road through a full day and night cycle. The README says it was built in Claude Code from one sentence with zero human edits.

By riba2534 · original post · play it

What these games have in common

Can you make one too?

Yes, and your first one takes about 15 minutes. Our step-by-step tutorial gives you the exact prompt: how to make a game with AI (Claude). Want an engine game for Steam instead? Claude can now drive Unreal Engine 5.8 and Unity directly.

Free guide: Build your first 3D game with AI

Get the free step-by-step PDF

The full free guide: which plan and model to pick, the exact prompts, how to fix bugs, share a free link and make it cheaper with DeepSeek. Sent to your inbox.

Get the free guide →
Game Studio for Claude

Want Claude to build the whole game for you?

Game Studio turns Claude into a game studio: 14 AI departments, 6 ready 3D games to remix, a real browser that tests every change, publishing to itch.io and a vertical trailer. ≈140 hours saved. One payment, $39.

See Game Studio →

Questions

Which AI is best for making games?

In the community showcases of September and October 2026, the most impressive browser games were made with Claude Opus 5.5. Cheaper models such as DeepSeek work for simple games at a fraction of the cost.

Are there games made with AI on Steam?

Yes. Steam allows games that use AI-generated content as long as the developer discloses it in Valve's content survey when submitting the game.

Can AI make a whole game by itself?

AI can write all the code and many of the assets, but the best results come from a person who plays, gives clear feedback and asks for one change at a time.