Heart Box
34 Achievements
1,000
15-20h
PC
-320 degrees Fahrenheit
You completed all levels with liquid nitrogen!
50
2.49%
How to unlock the -320 degrees Fahrenheit achievement in Heart Box - Definitive Guide
VisibleRaptor5
TrueAchievements
TrueAchievements
Finish Levels 181 to 190 and this achievement will be added to your collection. Some of them are difficult. You can use the hint icon to guide you through the levels that are problematic. Likewise, you can look at the developers' video of the official walkthrough of the levels here:
Necrophage33
This unlocks for completing levels 181-190.
Refer to the "Duck in action" achievement solution for more information.
