Cubixx HD
19 Achievements
PS3
Perseverance
Die 500 times trying the Challenges. Details for this achievement will be revealed once unlocked
2.5%
How to unlock the Perseverance achievement in Cubixx HD - Definitive Guide
EdEN
Don't worry about it as it will come naturally from trying to obtain all Platinum Awards in the challenge levels. If you REALLY want to get it A.S.A.P. then you can just die over and over on the first challenge but it WILL take you A LOT of time this way and said time would be better spent going for G.O.A.T.