Co-op 5 games
Magicka
38 of 88 achievements (44%)
BattleBlock Theater
0 of 30 achievements (0%)
Trine 3: The Artifacts of Power
19 of 28 achievements (67%)
Trine 4: The Nightmare Prince
0 of 39 achievements (0%)
Nine Parchments
0 of 54 achievements (0%)