Achievement: Solve a 2d problem
Solve a 2d problem
400 XP
Solve a 2d problem.
383 users completed this achievement.
Completed by tade, gugamircea, trung12ly, DaAffegoat, RedIvan, Fayfay, Omicron, kserks2727, Sai_Prostokvashino, Gruts and more.