Grease Dance
50 Achievements
PS3
Treasure Hunter
Unlock half the Classic Grease minigames
40.7%
How to unlock the Treasure Hunter achievement in Grease Dance - Definitive Guide
Beanpotter
TrueAchievements
TrueAchievements
You'll unlock a mini game for every three dances you do. There are 8 mini games so you'll need to do 12 dances to get this achievement. You don't even need to dance, just let the tracks run through to the end.