---
title: "OpenGame — AI Tools Launch | App Stack Builder"
description: "AI game generator for playable HTML5 and 3D browser games, with prompt-based building, previews, and"
source: https://appstackbuilder.com/launches/opengame
retrieved: 2026-10-07
---

[All launches](https://appstackbuilder.com/launches)

![OpenGame](https://opengame.app/logo.png)

AI Toolsopengame.appJul 26, 2026

# OpenGame

AI game generator for playable HTML5 and 3D browser games, with prompt-based building, previews, and

[Visit OpenGame](https://opengame.app/?utm%5Fsource=appstackbuilder.com&utm%5Fmedium=referral&utm%5Fcampaign=launches&utm%5Fcontent=launch-detail)[Share on X](https://twitter.com/intent/tweet?text=%F0%9F%9A%80%20OpenGame%20just%20launched%20on%20%40appstackbuilder%20%E2%80%94%20AI%20game%20generator%20for%20playable%20HTML5%20and%203D%20browser%20games%2C%20with%20prompt-based%20building%2C%20previews%2C%20and&url=https%3A%2F%2Fappstackbuilder.com%2Flaunches%2Fopengame)

## About

OpenGame is an AI game generator and studio workflow for creating playable browser games. Users can describe a game idea, preview demos, then build HTML5 or 3D browser-game projects in OpenGame Studio with chat-guided iteration, credits, version history, exports, and sharing from one workspace.

## Pricing

Freemium

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