Free 2D game engine based on web technologies with visual tools
Platforms: Windows
shares #javascript #open-source · #game-engine ≈ #3d-engine · also Games · both Free · ct.js alternatives →
✓ Links checked Sep 2026View →
11 best Free Babylon.js alternatives
Tools similar to Babylon.js (Open web-based 3D engine for games and interactive experiences): 17 listed tools match Babylon.js by shared tags — two or more shared tags (exact or near-synonym, weighted by tag position and rarity), or one strong shared topic tag plus the same category or pricing; ranked by shared-tag weight (rarer tags count more, same category adds a bonus), then same pricing; the first 12 of 17 matches are shown (12 of 74 Games tools). No votes, no paid placement. 11 of them are labeled Free.
Closest match by shared tags: ct.js — shares #javascript #open-source, #game-engine ≈ #3d-engine, same category (Games), both Free. Next: Panda3D, jPCT, Stride.
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Open-source framework for realtime 3D rendering and games
shares #3d-engine #open-source · also Games · both Free · Panda3D alternatives →
✓ Links checked Sep 2026View →
Free 3D engine for Java and Android with OpenGL support
shares #3d-engine · also Games · both Free · jPCT alternatives →
✓ Links checked Sep 2026View →
Free open-source C# game engine for 2D and 3D games
Platforms: Windows
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Stride alternatives →
✓ Links checked Sep 2026View →
Python-powered open-source game engine with concise code
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Ursina alternatives →
✓ Links checked Sep 2026View →
Refreshingly simple data-driven game engine built in Rust
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Bevy alternatives →
✓ Links checked Sep 2026View →
Ebitengine
ebitengine.org
Dead simple open-source 2D game engine for Go
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Ebitengine alternatives →
✓ Links checked Sep 2026View →
Cross-platform Haxe graphics engine for high-performance games
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Heaps alternatives →
✓ Links checked Sep 2026View →
Zig game engine and graphics toolkit for cross-platform apps
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Mach alternatives →
✓ Links checked Sep 2026View →
Open-source data-driven 2.5D game development engine for C/C++
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Orx alternatives →
✓ Links checked Sep 2026View →
Lua-based open-source 2D game engine forked from Corona SDK
shares #open-source · #game-engine ≈ #3d-engine · also Games · both Free · Solar2D alternatives →
✓ Links checked Sep 2026View →
More Games
Same category as Babylon.js, but without a shared tag — not counted as alternatives.
Free open-source no-code game engine for 2D, 3D and multiplayer games
Platforms: iOS · Android · macOS · Windows · Linux
✓ Links checked Sep 2026View →
Cross-platform Java game development framework based on OpenGL
✓ Links checked Sep 2026View →
MiniScript
miniscript.org
Clean simple scripting language for embedding or learning to program
✓ Links checked Sep 2026View →
Compare side by side:Babylon.js vs ct.jsBabylon.js vs Panda3DBabylon.js vs jPCTBabylon.js vs StrideBabylon.js vs UrsinaBabylon.js vs BevyBabylon.js vs EbitengineBabylon.js vs Heaps
Looking for the original? See the full Babylon.js listing, or browse all Games.
Related tags: #webgl · #3d-engine · #javascript · #open-source