Members of Amazon Prime have occasionally received the game for free as part of their monthly benefits.

The game has frequently been part of EGS's "Free Games" program. A recent promotion allowed players to claim World War Z: Aftermath for free until February 27, 2025 . Once claimed during such a window, the game remains in your library permanently.

The primary legal and secure method to obtain for PC is through established digital storefronts. While the full game is typically a paid title, it has a history of being offered for free through specific limited-time promotions on platforms like the Epic Games Store . Availability and Free Promotions