Compare AI game makers and find your fit
Rosebud and Tesana hand back a playable game. Replit and Lovable hand back an app you keep editing. Ludo hands back assets and design work for your engine. Three different jobs, one search term.
Sources: Compare side by side · Start with what you need
At a glance
"AI game maker" covers three different products. Two of them build the game and hand it to you playable. Two build web apps and leave the game loop to you. One builds the assets your engine still needs. Pick the category first, then the product.
Where each one leaves you
| Category | Rosebud | Tesana | Replit / Lovable | Ludo | SEELE AI |
|---|---|---|---|---|---|
| Starting point | Describe your idea Sources: Rosebud | Describe a game Sources: Tesana | A prompt for an app | Keywords, a theme, or a genre Sources: Ludo | A brief in plain language |
| What you get back | A playable 2D or 3D game, shared by link | A game the AI builds, shared in one click | A web app you keep editing | Sprites, audio, 3D and design docs for your engine | A playable browser game, plus 3D assets |
| Where it runs | In the browser | In the browser | Wherever you deploy it | In your engine — Unity plugin, CLI, MCP, REST | In the browser, on a link you can share |
| Who finishes the build | The product, then you | The product, then you | You, through code prompts | You, inside your engine | The product, then you |
| Fits best when | You want a 2D or 3D prototype with players attached | You want something playable in one click | Your team already ships web apps and wants a game-shaped screen | A studio needs production assets beside its engine | You need to know whether the idea is fun first |
Go one competitor at a time
Builds the game
Rosebud
A playable 2D or 3D game in the browser, with a player community attached.
Builds the gameTesana
Describe a game, share it in one click, play what other creators made.
Builds an appLovable
Vibe coding for apps, against vibe coding for games.
Builds the assetsAI 3D generators
Tripo, Meshy, and Rodin, when a model file is the deliverable.
What "playable" actually looks like
Four builds from the same prompt-first workflow. Recorded in the browser, played back muted. Hover a card to play it; the rest hold still.
Three 2D levels in one cut
A gothic manor gate, a sunrise cliff crossed on feather bridges, then a sci-fi corridor. Three different 2D platformers, with their tutorial prompts left in.
A top-down pixel town
A pixel RPG in the Free City of Raymond: an alchemy shop, an innkeeper holding a quest line, and bag, hero, map, and codex windows.
An arcade racer in a neon city
SEELE Arcade: a canyon of lit towers, an aerial ring, and a speed readout that holds past 200 km/h.
A third-person action vista
A fireball mid-cast on an open ridge, a quest tracker in the corner, and four abilities on the hotbar.
Start with what you need
Assets
Sprites and 2D art
Pixel and hand-drawn assets, sized for a game rather than a poster.
Assets3D assets for a game
Props, characters, and environments that go into an engine.
Playable buildA playable 3D game
When the thing you want to judge is the game, not the asset.
Playable buildA free first attempt
Start from a prompt and see what comes back before committing.
Choose by what you want to receive
Want a game you can play today
Rosebud, Tesana, and SEELE all answer this one. The difference is what happens after the first build: whether the 3D pipeline, the asset workflow, and the published link are part of the same product. Compare ours against the other two on the pages below.
Sources: SEELE AI vs Rosebud · SEELE AI vs Tesana
Want code you keep
Replit and Lovable are the right answer when the deliverable is an application you maintain in your own stack. You get a codebase and a deploy target. The game loop is something you prompt into existence, piece by piece.
Sources: SEELE AI vs Lovable
Want assets for your own engine
Ludo is built for this and says so plainly: assets ready to drop into your engine, with a Unity plugin, a CLI, an MCP server and a REST API. If your studio already has an engine and a build pipeline, this is the least disruptive category.
Sources: Ludo features
FAQs
Which of these actually builds the game?
Rosebud, Tesana, and SEELE build a playable game from a description. Replit and Lovable generate app code that you keep iterating. Ludo produces assets and design material that you finish in your engine. Only the first group removes the engine work from your plate.
Can Ludo build a playable game?
Ludo documents its output as production assets and design material, with a Unity plugin, CLI, MCP server and REST API, plus a tutorial generator meant to take you from idea to a playable build. The build itself happens in your engine, which is a different arrangement from a browser game maker.
Are Replit and Lovable game engines?
No. They are general app builders. People do build web games with them, but the workflow is prompting for application code, not a game-specific pipeline with levels, NPCs and 3D assets in the same tool.
How was this page checked?
Each row comes from the vendor's own product pages and documentation, linked in the table and under Methodology. No head-to-head benchmark was run, and prices are not stated because they move faster than a page like this can follow.
Methodology and sources
This page sorts the products by category first, then compares what each one hands back, where the result runs, and who finishes the build. It does not score generation quality, speed, or price.
Limitations
- Vendor positioning and features change. Confirm on the vendor page before deciding.
- Replit and Lovable are described generically on purpose: they are general app builders, and a game built there depends entirely on what you prompt.
- No controlled benchmark of output quality or generation time was run.
- Prices are not asserted anywhere on this page.
Sources
Skip the category decision
Describe one scene, get one playable build, and judge it in the browser. That is faster than reading a table, including this one.