Mercury Hg
21 Achievements
0-0h
PS3
Trielementium
Discover the third group of elements.
37.8%
How to unlock the Trielementium achievement in Mercury Hg - Definitive Guide
Geoffistopheles
TrueAchievements
TrueAchievements
To discover the third group, you need to collect fifty atoms. You can collect four atoms per stage; completing the stage, finishing under par time, finishing with 100% mercury, and finishing with 100% bonuses.
These do not need to be collected in a single run; I've so far found it easier to do 100% mercury and bonuses in a slow and careful run together, then do under par time quick without caring how much I lose.
If you go in order and get all atoms in every stage, you should unlock this on Radium.
These do not need to be collected in a single run; I've so far found it easier to do 100% mercury and bonuses in a slow and careful run together, then do under par time quick without caring how much I lose.
If you go in order and get all atoms in every stage, you should unlock this on Radium.