| Artifact | This is an object than the player can take or fight with : baddy, life bonus, projectile, etc .. |
| Camera | Build a camera which follows a player or something else |
| Object3D | This is a 3D Object, with an animated mesh and a scene node |
| Player | Build a player which moves like an human being or like a vehicle |
| Settings | Easily manage settings files and data |
| Soundbank | Manage sounds, using Audiere library |
| Stuff | Other useful stuff for the 3d world |
| Sys | Manage window and events |
| Util | Additionnal functions |
| World3d | Manage the 3d world |