- Game development (desktop, mobile)
 
- Programming
 
- Original soundtracks
 
- Map/level development (Portal, Team Fortress 2)
 
- Item modeling
 
- Original designs
 
- Model skeletal animation
 
- Digital movies
 
- CAD modeling
 
- CAD-to-game model conversions
 
- Model realization via 3D printing
 
- 3D printing expertise
 
And the occasional comic too.