Riffgame: AI 3D Game Maker
Chat to build 3D games for fun
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Build playable 3D games with a single prompt. No code — your friends play in any browser. Start with 50 free riffs. Made for the vibe-coding generation.
Riffgame is the first AI 3D game maker for your phone.
Type your idea in plain language. An agent reads your prompt, picks the right components from a curated React Three Fiber library, writes the code, compiles it, and tests it in a real browser before publishing. You get a playable URL back. Open it in Safari. Send it to
a friend.
HOW IT WORKS
1. Open the chat and describe the game you want.
"A parkour runner with rooftops and neon crystals."
2. Watch the agent build it live — every skill it reads, every file it writes, every iteration of the compile and test loop is visible in your chat thread.
3. Tap Play. Your game opens in your phone's browser, full screen, with touch controls already wired.
4. Share the link. Anyone with the URL can play instantly. No App Store, no install, no sign-in.
WHAT YOU CAN BUILD
Endless runners, top-down crime cities, first-person shooters, drift racing, puzzle platformers, tower defense, side-scrolling beat-em-ups, twin-stick shooters, parkour scenes, racing AI cars, low-poly worlds — anything you can describe in a sentence or two.
MOBILE FIRST
Every Riffgame is built for a phone-portrait viewport. The agent automatically adds an on-screen joystick, action buttons, and game state HUDs.
A CREATOR'S WORKFLOW
Riffgame mirrors the way a working coding agent feels. You see the tool calls, the build logs, the smoke tests. When something runs long or hits an issue, the agent tells you, fixes it, and keeps going. The chat is the workspace.
OPEN BY DEFAULT
Games are real React Three Fiber and Three.js projects. Pro subscribers can export the source. Nothing about your game is locked into Riffgame's app.
PRIVATE BY DEFAULT
You sign in anonymously. You can link a Google or Apple account later to back up your library. Your prompts stay yours. Games are public only by URL — no one finds them unless you share the link.
SUBSCRIPTIONS
Riffgame Pro is an auto-renewing monthly subscription. Cancel anytime in iOS Settings, Apple ID, Subscriptions. Optional one-time top-up packs are available for users who prefer to pay as they go.
Privacy policy: https://riffgame.com/privacy
Terms of use: https://riffgame.com/terms
Made by indie developers who got tired of waiting six months to ship a game. Riff with us.
Ratings & Reviews
The developer, DigiDetox, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PitchCall, Inc.
- Size
- 75.6 MB
- Category
- Entertainment
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- RiffGame Pro Subscription $19.99
- RiffGame Starter Pack $5.99
- RiffGame Mega Pack $59.99
- RiffGame Power Pack $24.99
- RiffGame Booster Pack $9.99
- Copyright
- © PitchCall, Inc.