Game Studio · Claude Sonnet 5.5Play the examples

AI game generator: turn any ad into a playable game.

Drop a gameplay video, a screenshot or a prompt. Claude Sonnet 5.5 builds a real 3D mobile game in minutes. Change it in plain words, share a link, or export a playable ad.

No code, no engine Playable ad export on every plan Charged only when the game works

Live / Made with Game Studio

Play them right here.

Real games, generated by Claude and unedited unless stated. Tap Play: they run in your browser, on desktop or phone.

Crowd Rush 3D, a mobile game made with Game Studio

Crowd Rush 3DRunner

Steer a crowd through math gates, dodge saws, win the boss clash.

Built in 3 min

Castle Defense, a mobile game made with Game Studio

Castle DefenseStrategy

Build archer towers and cannons along a winding path, hold off waves and bosses.

Built in 3.5 min

Maze Roller 3D, a mobile game made with Game Studio

Maze Roller 3DMaze

Swipe a glossy marble through a floating maze, grab every gem, beat the clock.

Built in 2 min

Island Hop, a mobile game made with Game Studio

Island HopAdventure

Hold to charge, release to leap from island to island over a turquoise sea.

Built in 45 s

Stack Tower, a mobile game made with Game Studio

Stack TowerArcade

Tap to drop each slab, slice the overhang, chain perfect drops to grow the tower.

Built in 80 s

Traffic Rush, a mobile game made with Game Studio

Traffic RushRacing

Swipe through sunset highway traffic, near misses fill your nitro.

Built in 50 s

Arena Hero, a mobile game made with Game Studio

Arena HeroShooter

Move to dodge, stand still to shoot, pick an upgrade after each wave.

Built in 2 min

Ball Sort 3D, a mobile game made with Game Studio

Ball Sort 3DPuzzle

Sort glossy balls into tubes. Made brighter with one plain-language edit.

40 s + 1 edit

01 / Definition

What is an AI game generator?

An AI game generator writes a complete, playable game from a description, screenshots or a gameplay video. In Game Studio, Claude Sonnet 5.5 writes the whole game (3D world, touch controls, score, difficulty, sound and menus) as one HTML5 file that runs in any browser, and that you can ship as a playable ad.

InputA gameplay video, up to 6 screenshots, or a text prompt
OutputOne HTML5 file: three.js 3D or Canvas 2D, touch first
EditingPlain-language changes, every version kept, free error fixes
ExportPublic play link, or an MRAID playable ad with your store URL

02 / How it works

From an ad you saw to a game you can play.

STEP 1Drop the reference

A screen recording of a viral game ad, screenshots of a game you love, or your idea in a sentence. Claude studies six frames of a video to get the mechanic, camera and art style.

STEP 2Claude builds it

Pick a genre and portrait or landscape. In under three minutes you get a real game: title screen, touch controls, score, rising difficulty, sound and a game-over screen.

STEP 3Edit, share, ship

“Add a boss”, “neon theme”, “harder after 20 seconds”: Claude applies it. Share a public link or export a playable ad that opens your store page.

03 / One prompt

This is the whole brief for Crowd Rush.

Prompt “A 3D crowd runner like the viral Count Masters ads. Swipe left and right to steer the crowd through math gates (+10, x2, -5, x3), dodge spinning saw blades, and clash with a red boss crowd at the end of each level.”

3D track, crowd and city
Touch and mouse controls
Levels that get harder
Score, particles, sound

Crowd Rush 3DRunner

Steer a crowd through math gates, dodge saws, win the boss clash.

Built in 3 min

04 / Playable ads

Ads that look like the real game.

Players feel cheated when the ad shows a game that does not exist. Build the mechanic they will actually play, then export it as a playable ad: one self-contained HTML file whose “Get the full game” button opens your store page with mraid.open(). Included in every paid plan, no Enterprise contract.

AppLovinUnity AdsironSourceMintegralMolocoGoogle App campaignsLiftoffPangle

MRAID HTML is the common format for these networks; check each one’s size and end-card rules before you upload.

FormatSingle HTML file, three.js inlined, no network calls
Call to actionmraid.open() on your App Store or Google Play URL
VariantsChange the theme or difficulty in one sentence and export again; every version is kept
Test firstShare the public link with your team before you buy traffic

05 / Genres

The mechanics that go viral.

Runner

Crowd runners, math gates, lane switching.

Shooter

Aim-and-shoot, waves, upgrades.

Puzzle

Pull-the-pin, sort, merge, match.

Arcade

One-tap timing and high-score loops.

Racing

Drift, dodge traffic, boost pads.

Maze

Tilt, swipe, escape the labyrinth.

Simulation

Idle, build, manage, upgrade.

Strategy

Tower defense, army clashes.

Action

Brawl, dodge, boss fights.

Adventure

Explore, collect, unlock.

06 / Compare

Game Studio vs Higgsfield Playable.

Both turn a prompt or a gameplay video into a mobile game. The difference is in editing and in who can export ads.

	Higgsfield Playable	Nano Banana Game Studio
Start from	Prompt or gameplay video	Prompt, gameplay video or screenshots
Genres	8 genres	10 genres, portrait or landscape
Change the game	Not detailed in the launch materials	Plain-language edits, version history, free error fixes
Playable ad export	Enterprise plan only (contact sales)	Every paid plan, from €19.99/mo
Model	Higgsfield pipeline (also via Claude with MCP)	Claude Sonnet 5.5

Higgsfield details from its Playable launch, October 2026. Full comparison with Rosebud and other tools: Higgsfield Playable alternative.

07 / FAQ

AI game generator FAQ

More: Higgsfield Playable alternative, motion transfer AI, Claude AI video.

What is an AI game generator?

An AI game generator writes a complete, playable game from a description, screenshots or a gameplay video. In Nano Banana Game Studio, Claude Sonnet 5.5 writes the whole game (3D world, touch controls, score, difficulty, sound and menus) as one HTML5 file that plays in any browser.

Can I turn a gameplay video or a viral ad into a game?

Yes. Drop the video: Game Studio extracts six frames across it and Claude studies them to identify the core mechanic, the controls, the camera and the art direction, then builds a playable game around that experience. Screenshots work the same way.

What is a playable ad?

A playable ad is a short interactive demo of a game shown inside an ad network instead of a video. The viewer plays a few seconds, then taps a call-to-action that opens the app store. Networks such as AppLovin, Unity Ads, ironSource, Mintegral, Moloco and Google accept them as a single HTML file using the MRAID standard.

How do I export a playable ad?

Open your game, press Playable ad, enter your App Store or Google Play URL and download the HTML. The file is self-contained (no external request, three.js included) and its “Get the full game” button calls mraid.open() on your store URL. Check each network’s size and end-card rules before uploading.

How long does it take?

Usually one to three minutes for a new game, and about the same for each change. You can play it in the dashboard as soon as it is ready.

Can I change the game after it is made?

Yes. Write what to change in plain words (“make the boss bigger”, “add a shield power-up”, “neon night theme”) and Claude updates the game. Every version is kept, so you can go back to any of them. If the game hits an error, Fix it repairs it for free.

How much does it cost?

A new game uses 20 credits and each change 8 credits; fixing an error is free, and you are only charged when the game is delivered. Plans start at €19.99/mo with 1,000 credits, and playable ad export is included in every paid plan.

Which genres can I make?

Runners, shooters, puzzles, arcade, racing, mazes, simulation, strategy, action and adventure games, in portrait or landscape. Games are built for touch first and also work with a mouse and keyboard.

Is it a Higgsfield Playable alternative?

Yes. Both build mobile games from a prompt or a gameplay video. Nano Banana Game Studio adds plain-language editing with version history and includes playable ad export on every paid plan, while Higgsfield reserves Playable Ads for its Enterprise plan. See our full comparison.

The ad. Now playable.

Game Studio is included in every plan, from ~~€29~~ €19.99/mo. Cancel anytime.

Build a game See plans

Nano Banana Video is an independent service by Lanne Tech, not affiliated with Higgsfield, Anthropic or the ad networks named on this page; their names are trademarks of their owners.