Kingdom Rush Vengeance
84 Achievements
GOG
BUUURP!
Put Borney to sleep.
24.2%
How to unlock the BUUURP! achievement in Kingdom Rush Vengeance - Definitive Guide
missiloon
TrueSteamAchievements
TrueSteamAchievements
In level 4 you see a bar at the top of the screen, keep clicking on it till borney has enough alcohol consumed to fall asleep.
