YOUR game. YOUR world. YOUR rules. AgentCubes lets you build your own 3D games. We live in a 3D world, and increasingly consume more 3D content such as movies, and video games. But what about creating 3D? Most 3D authoring tools have incredibly steep learning curves. Gentle Slope 3D changes everything. Start with familiar 2D tools and gradually advance towards interactive 3D. Make your first 3D shape in seconds, not hours. No previous programming experience required.