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Best Open 3D Engine Alternatives in 2026

12 platforms from game engine software ranked against Open 3D Engine on the same published basis.

  1. 1
    Construct 3 Free plan AndroidiOSLinuxMacWeb 9.7
    Open 3D Engine vs Construct 3
  2. 2
    Godot Engine Free plan AndroidapiextensioniOSLinux Free9.0
    Open 3D Engine vs Godot Engine
  3. 3
    CRYENGINE Free plan AndroidiOSLinuxMacWeb Free9.0
    Open 3D Engine vs CRYENGINE
  4. 4
    GDevelop Free plan AndroidiOSLinuxMacWeb Free8.9
    Open 3D Engine vs GDevelop
  5. 5
    GameMaker Free plan AndroidiOSLinuxMacWin $79.99/mo8.8
    Open 3D Engine vs GameMaker
  6. 6
    Felgo Free plan AndroidextensioniOSLinuxMac 8.8
    Open 3D Engine vs Felgo
  7. 7
    Defold Free plan AndroidextensioniOSLinuxMac Free8.7
    Open 3D Engine vs Defold
  8. 8
    Flax Engine Free plan AndroidiOSLinuxMacWeb Free8.7
    Open 3D Engine vs Flax Engine
  9. 9
    PlayCanvas Free plan Web $15/mo8.6
    Open 3D Engine vs PlayCanvas
  10. 10
    Stencyl Free plan AndroidiOSLinuxMacWeb 8.5
    Open 3D Engine vs Stencyl
  11. 11
    Armory3D Free plan AndroidiOSLinuxMacWeb Free8.3
    Open 3D Engine vs Armory3D
  12. 12
    Solar2D Free plan AndroidiOSLinuxMacWin Free8.2
    Open 3D Engine vs Solar2D
Make your platform an alternative to Open 3D Engine

The sponsored alternative slot on this page is labelled and never changes the order above.

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