Defold
Free, source-available engine with Lua scripting, visual scene tools and HTML5, mobile and desktop exports. Strong 2D focus; 3D needs its own project checks.
Compare detailsVisual event-based engine for 2D and 3D games, with MIT source technology and separate hosted account plans.
Engine/editor core
MIT source technology; preserve notices and dependency licences. Official app/services and marketplace content have separate terms.
Free online account
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility.
Silver online account
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility. Paid numeric price unconfirmed; check current checkout.
Gold online account
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility. Paid numeric price unconfirmed; check current checkout.
Pro online account
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility. Paid numeric price unconfirmed; check current checkout.
Creator-listed edition facts, checked 2026-10-08. Exact feature overlap and improvement in your game are not verified; compare the specific features you need.
Explore free optionsTry one change first; integration and visual fit still need testing. Licensing summary, not legal advice. Before publishing or selling, check the creator's linked licence for your exact download, plan and intended use. Terms and restrictions may differ.
Keep applicable MIT copyright/permission notices and dependency licences in distributed software. Official app/services: Pro required when your company or client exceeds USD 50,000 revenue or funds raised in the prior 12 months; confirm current creator eligibility. Review exact asset, template, community extension and store/platform terms separately.
This source licence does not grant branding, paid asset/template or hosted-service redistribution rights. Keep applicable notices and third-party dependency licences.
This source licence does not grant branding, paid asset/template or hosted-service redistribution rights. Keep applicable notices and third-party dependency licences.
Scope: GDevelop v5.6.283 MIT source technology; separate official app/online-service terms and asset licences
Core, GDJS, newIDE and built-in Extensions source at v5.6.283 are MIT. Preserve copyright/permission notices and dependency licences. Official app and hosted services have separate terms and eligibility. Names/logos, marketplace assets and templates are not covered by this source-code review.
Read the official licence & usage terms ↗Licensing summary, not legal advice. Before publishing or selling, check the creator's linked licence for your exact download, plan and intended use. Terms and restrictions may differ.
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility. Paid numeric price unconfirmed; check current checkout.
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility. Paid numeric price unconfirmed; check current checkout.
Separate official app/online-service terms and quotas. Pro required for company/client revenue or funds raised above USD 50,000 in the prior 12 months. Confirm current eligibility. Paid numeric price unconfirmed; check current checkout.
Copy this resource’s public facts and Forge link into your AI. Ask about fit, free alternatives and one small integration step.
Add your current prompt or setup in your AI for an estimated score change, clear next steps and ideas for future games.