Serial Cleaners
24 Achievements
GOG
Cha Cha Real Smooth
Do the perfect cleaning in all Dino Park missions.
0.8%
How to unlock the Cha Cha Real Smooth achievement in Serial Cleaners - Definitive Guide
elgringoloco
TrueSteamAchievements
TrueSteamAchievements
To guarantee the achievement, it's necessary to complete all the levels with this sticker (to check it, go to the pause menu):
