: Valve occasionally distributes the game for free during major milestones, such as the 20th anniversary.
: Half-Life 2 is often discounted by up to 90%, sometimes costing less than $1.00. Half-Life 2 na stiahnutie zadarmo (kompletnГЎ ed...
: During major Valve releases (like Half-Life: Alyx ), the entire series is sometimes made free to play for a limited time. : Valve occasionally distributes the game for free