Achievement: Solve 10 3d problems
Solve 10 3d problems
![](/img/ac000i.png)
1100 XP
Solve 10 3d problems.
77 users completed this achievement.
Completed by nikbary, John, Frofroyoyo, Михаил, DEMID1007, akirag, Alpha2.0, Meeeeew, Yannou, Borisho and more.