Best Impact.js Alternatives in 2026

20 apps from game engine software ranked against Impact.js on the same published basis.

  1. 1Impact.js vs Godot Engine
  2. 2Impact.js vs Construct 3
  3. 3Impact.js vs CRYENGINE
  4. 4Impact.js vs Defold
  5. 5Impact.js vs GDevelop
  6. 6Impact.js vs GameMaker
  7. 7Impact.js vs Stencyl
  8. 8Impact.js vs Flax Engine
  9. 9Impact.js vs PlayCanvas
  10. 10Impact.js vs libGDX
  11. 11Impact.js vs Solar2D
  12. 12Impact.js vs Felgo
  13. 13Impact.js vs Armory3D
  14. 14Impact.js vs Cocos Creator
  15. 15Impact.js vs Clickteam Fusion 2.5
  16. 16Impact.js vs jMonkeyEngine
  17. 17Impact.js vs GameSalad
  18. 18Impact.js vs GB Studio
  19. 19Impact.js vs Phaser
  20. 20Impact.js vs UNIGINE Engine

Impact.js alternatives compared

#AppScoreFree planFromRuns on
1Godot Engine9.8Free planFreeAndroid, API, Browser, iOS, Linux, Mac, Web, Windows
2Construct 39.7Free plan—Android, iOS, Linux, Mac, Web, Windows
3CRYENGINE9.6Free planFreeAndroid, iOS, Linux, Mac, Web, Windows
4Defold9.5Free planFreeAndroid, Browser, iOS, Linux, Mac, Web, Windows
5GDevelop9.4Free planFreeAndroid, iOS, Linux, Mac, Web, Windows
6GameMaker9.3Free plan$79.99/moAndroid, iOS, Linux, Mac, Windows
7Stencyl9.2Free plan—Android, iOS, Linux, Mac, Web, Windows
8Flax Engine9.1Free planFreeAndroid, iOS, Linux, Mac, Web, Windows
9PlayCanvas9.0Free plan$15/moWeb
10libGDX8.9No—Android, Browser, iOS, Linux, Mac, Web, Windows
11Solar2D8.5Free planFreeAndroid, iOS, Linux, Mac, Windows
12Felgo8.5Free plan—Android, Browser, iOS, Linux, Mac, Web, Windows
13Armory3D8.5Free planFreeAndroid, iOS, Linux, Mac, Web, Windows
14Cocos Creator8.4No—Android, iOS, Mac, Web, Windows
15Clickteam Fusion 2.58.4Free planFreeAndroid, iOS, Mac, Web, Windows
16jMonkeyEngine8.3No—Android, iOS, Linux, Mac, Windows
17GameSalad8.3No—Android, iOS, Mac, Web, Windows
18GB Studio8.3Free planFreeLinux, Mac, Web, Windows
19Phaser8.2No—Android, iOS, Web
20UNIGINE Engine8.2Free plan$832.92/moLinux, Windows
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Questions about Impact.js alternatives

What is the best alternative to Impact.js?

Godot Engine, number 1 in game engine software with a score of 9.8 out of 10. The others here: Construct 3, CRYENGINE, Defold and 16 more.

What is the best free alternative to Impact.js?

Godot Engine is the best-ranked alternative with a free plan. 15 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.