Counter-Strike 1.6 is without a doubt the most successful multiplayer game of all time, and now it's on sale with a u discount.
Surprisingly enough, Valve is not the actual developer of Counter-Strike. The game started its life a mod for the original Half-Life, but Valve bought the rights in 2000 and it's been selling it ever since.
As it stands right now, users can't actually buy just Counter-Strike 1.6 as a standalone title. The publisher has chosen to provide the game as part of other collections.
These are the packs that contain Counter-Strike 1.6: Counter-Strike 1 Anthology, Counter-Strike: Condition Zero, Counter-Strike Complete, and Valve Complete Pack.
The u discount only applies to the first package Counter-Strike 1 Anthology, which contains the original game, Day of Defeat, Deathmatch Classic, Ricochet, and Counter-Strike: Condition Zero.
The offer will end on February 11, at 19.00 CET (Central Europe Time).