Steam achievements:
ACHIEVEMENT – HOW TO UNLOCK
Advanced Head Hunter – Collect 75 robot heads.
Big Ben – Sound the bell ten times within ten seconds.
Drier Spin Cycle – Perform a 540 degree flip in a vehicle.
Five Second Rule – Pick up twelve toasted sandwiches.
Head Hunter – Collect 20 robot heads.
Heads Will Roll – Destroy five robots in two seconds.
No Turning Back – Complete every level without using the time slider.
Rocket Man – Propel your vehicle 150 meters into the air, using any means possible.
Square Eyes – Sit in front of a TV for five minutes.
The One Gnome To Rule Them All – The gnome must be cast back into the fiery chasm from whence it came.
Use Your Head – Destroy a robot using a robot head.
in PC Cheats