Professional audio engine and middleware for games and interactive applications, offering adaptive music, sound design tools, and runtime engine integration.

Spine

4.4

animationgame-development2d

2D skeletal animation tool for games featuring mesh deformation, IK, and runtime integrations for major game engines.

World Machine

4.4

terrain-generationgame-development3d-modeling

Procedural terrain generation software that creates realistic 3D landscapes using node-based workflows for game development, visual effects, and simulation.

itch.io

4.4

indie-gamesgame-distributiongame-development

Open marketplace for finding, downloading, and distributing indie games, game assets, and creative tools with developer monetization and game jam hosting.

SpeedTree

4.4

3d-modelingvegetationgame-development

SpeedTree (owned by Unity since 2017) is procedural vegetation modeling software used in AAA games and VFX — generating realistic trees, plants, grass, and foliage with wind animation, LOD, and tight Unity/Unreal integration.