Motionsports Adrenaline
44 Achievements
PS3
Clean Slate
Complete all 3 Wingsuit tracks without hitting an obstacle
4.4%
How to unlock the Clean Slate achievement in Motionsports Adrenaline - Definitive Guide
copperghost23
Pretty self-explanatory, just steer clear of all the rocks on the side and any that are in the middle of your path. If you are having trouble, refrain from using any adrenaline boosts or anything that will speed you up. Just take it slow.