> Half-Life 2 CD 4 games

Half-Life 2

> Retail Community Picks of 2021 (93/130)
8 of 33 achievements (25%)

Counter-Strike: Source

> Retail
12 of 147 achievements (9%)

Half-Life 2: Deathmatch

> Retail
no achievements

Half-Life 2: Lost Coast

> Retail
no achievements