Must replay 15 games

# Game Achievements Playtime
1 Half-Life
about 5 hours
2 Half-Life 2: Episode One
0% (0 of 13) 0 minutes
3 Outlast
22% (3 of 14) about 6 hours
4 Half-Life 2: Episode Two
? 0 minutes
5 Half-Life 2: Lost Coast
33 minutes
6 Grand Theft Auto: San Andreas
about 62 hours
7 To the Moon
? about 3 hours
8 Portal 2
0% (0 of 51) about 1 hour
9 The Vanishing of Ethan Carter
0% (0 of 14) about 1 hour
10 Grand Theft Auto: Vice City
about 21 hours
11 Grand Theft Auto III
about 24 hours
12 Gothic 3
about 45 hours
13 The Beginner's Guide
about 4 hours
14 Painkiller Overdose
about 8 hours
15 Mirror's Edge
about 9 hours