- Realistic physics simulation
- Ragdoll physics
- Slow motion slider
- Over 50 levels
- Stress display shows problem areas in your design
- Finger Test - smash your design to pieces, or blow it up with realistic explosions!
- Save/Load designs
- E-mail your blueprints to your friends
- Realistic physics simulation
- Ragdoll physics
- Slow motion slider
- Over 50 levels
- Stress display shows problem areas in your design
- Finger Test - smash your design to pieces, or blow it up with realistic explosions!
- Save/Load designs
- E-mail your blueprints to your friends
