Play free browser games and build your own with AI
Luddi records 22,143 monthly visits with +49.4% month-over-month growth and Freemium pricing. MindMash records 137 monthly visits with -93.2% growth and Freemium pricing.

AI-generated trivia you can play live with anyone
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | luddi.ai | mindmash.me |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 22.14K (22,143) | 137 (137) |
| MoM Traffic Delta | +7.32K (+49.4%) | -1.87K (-93.2%) |
| Primary Market & Share | 🇺🇸 United States (52.4%) | 🇺🇸 United States (100%) |
| Direct Visits / mo | 4.78K | 41 |
| User Rating | 3.7 | 4 |
| Supported Platforms | Website | Website |

Describe a game idea and let AI build a playable, remixable game in seconds
Describe a game in natural language and Luddi's AI assembles a complete browser-ready game you can immediately play, share or iterate on.
Pick a fast Express mode for quick concepts or the more capable Agentic mode when you want the AI to plan and build something more elaborate.
Any published playable can be forked and reworked by other creators, so games evolve through community contributions instead of staying frozen.
Generate images, sound effects and music for your game from the same credit balance, so you don't need separate asset pipelines.

AI-generated trivia you can play live with anyone
Questions are produced by AI rather than pulled from a fixed bank, keeping rounds varied.
Compete live against other players in global matches.
Create and manage your own trivia sessions for friends, students or colleagues.
Dynamic voice narration gives the game a produced, game-show atmosphere.
Play free browser games and build your own with AI

Build, embed and monetize interactive puzzles and AI-generated games
Build, embed and monetize interactive puzzles and AI-generated games

Instantly play, create and remix interactive mini-apps
Instantly play, create and remix interactive mini-apps

Two minutes, one stranger, one question: human or AI?
Two minutes, one stranger, one question: human or AI?
Turn one prompt or image into a playable game
Turn one prompt or image into a playable game

Production-ready AI game assets, from spritesheets to 3D
Production-ready AI game assets, from spritesheets to 3D

Build and share AI-powered interactive creations right in your browser
Build and share AI-powered interactive creations right in your browser

Turn a text prompt into a playable browser game in minutes
Turn a text prompt into a playable browser game in minutes

Create games and experiences by chatting with AI
Create games and experiences by chatting with AI

Turn any document, video or topic into a finished quiz in seconds
Turn any document, video or topic into a finished quiz in seconds

Describe a game and the AI builds it — then play and publish in the browser.
Describe a game and the AI builds it — then play and publish in the browser.

AI quiz maker and notes that cite the exact second or page of your own lectures
AI quiz maker and notes that cite the exact second or page of your own lectures