OpenGame
OpenGame: A browser-based generator for creating and revising downloadable 2D and 3D game projects. Ranked #16 of 32 in AI Game Generators by our editors (6.5/10); pricing: Paid; best for creators prototyping browser games from written briefs.
At a glance
- Editor score6.5 / 10
- PricingPaid
- Best forCreators prototyping browser games from written briefs
- Free planNo
- Prompt-to-gameYes
- Facts checked9 Oct 2026
Where it wins
- Generates 2D HTML5 games and 3D browser-game projects from briefs
- Preview games, request revisions, and revisit saved versions in Studio
- Download HTML or ZIP projects and share or embed published links
Where it doesn't
- Custom generation requires an account and Studio Credits
- Credit allowances cap the number of games each plan can generate
- Creation targets 2D HTML5 and 3D browser games
Our verdict on OpenGame
OpenGame turns written briefs into 2D HTML5 games or 3D browser-game projects in a browser-based Studio. It is aimed at creators prototyping and iterating on game ideas, particularly solo creators and small teams who want to preview a playable result, revise it, and keep earlier versions. The product is cloud-based and offers a workflow from planning through generation and sharing, rather than a general-purpose game development environment.
The Studio workflow covers generation, playable previews, revision requests, and saved project versions. Planning is described as free, but custom generation requires an account and Studio Credits. The paid plans are Starter with 80 credits monthly, Creator with 180, and Studio with 360. The published plan allowances describe these as enough for 16 2D games or 8 3D games on Starter, 36 or 18 on Creator, and 72 or 36 on Studio, respectively. This credit-based structure makes the plan choice depend on both expected volume and whether projects are 2D or 3D.
Exports and publishing support browser-oriented use: 2D games download as HTML files, while 3D projects download as ZIP bundles. A published link can be shared or embedded. That makes OpenGame a fit for creators who need downloadable browser projects and a way to circulate playable versions. It is less suitable for work that requires platforms beyond 2D HTML5 and 3D browser games, or collaboration features; the described workflow is centered on individual project generation and revision. Email and documentation are the listed support channels, and the stated refund period is 7 days.
Your product? Our editors can test OpenGame in depth and publish a review, labelled as paid · from $149/mo →
OpenGame pricing
All 3 OpenGame plans and prices →
OpenGame fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Prompt-to-game | Yes |
| No-code creation | Yes |
| Export formats | HTML, ZIP |
| Publishing targets | shareable link, embed |
| Team collaboration | No |
| Supported platforms | 2D HTML5, 3D browser games |
| Money-back guarantee | 7 days |
| Deployment | Cloud |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Paid (source) |
| Website | opengame.app |
| Facts checked | 9 Oct 2026 |
Alternatives to OpenGame
- Roblox BuildA prompt-driven Roblox creation tool for generating, refining, playtesting, and publishing games.9.2
- GDevelopA free, flexible game engine with AI features, not a verified prompt-to-game generator.8.8
- BuildboxA visual game-development tool with node-based editing, exports and AI assistance in Buildbox 4.8.4
See all OpenGame alternatives →
Used OpenGame? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used OpenGame for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
OpenGame is listed in our AI Game Generators directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/opengame/"><img src="https://www.itechguides.com/best/badge/opengame.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update