Spirit - The animation tool for the web.
Unity - The multiplatform game creation tools for everyone.
Pinreel - Pinreel is lightweight application software that is used to create fun and interesting animation videos by using pro-level templates.
Godot Engine - Feature-packed 2D and 3D open source game engine.
Adobe Animate - Adobe Animate is a Flash, vector animation software.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.