Gray Zone Warfare

Gray Zone Warfare is a PvE-first tactical extraction shooter from MADFINGER GamesPublisherMADFINGER GamesMADFINGER Games is the Czech studio behind Gray Zone Warfare, a PvE-first tactical extraction shooter. It uses Easy Anti-Cheat and, in 2025, added Denuvo anti-tamper technology, which it states is not DRM and not a new kernel-level layer.1 game in this family →, a Czech studio, released into Steam Early Access on April 30, 2024 and built on UnrealEngineUnreal Engine (Epic Games)Epic Games' Unreal Engine is the most widely used engine in big-budget PC games. Versions 4 and 5 power a substantial share of the modern competitive shooter market, including Valorant (UE4), Fortnite (UE5), PUBG (UE4), The Finals (UE5), and Delta Force (UE5).20 games in this family → Engine 5. Squads of contractors from rival private military factions operate on the quarantined island of Lamang against AI forces and each other. It sits in the extraction-shooter family alongside Escape from Tarkov, Arc Raiders, Hunt: Showdown, and Call of Duty DMZ, all curated in this guide. Its Early Access launch sold over 400,000 copies in the first day and reached the top of Steam's seller charts.

Playing Gray Zone Warfare means Easy Anti-Cheat's kernel driver loads with the game; the process is GZWClientSteam-Win64-Shipping.exe. If you hit an anti-cheat module load error, repair Easy Anti-Cheat from the game folder rather than disabling it. The 2025 Denuvo addition is anti-tamper, which the studio says does not add kernel-level access beyond the existing anti-cheat, a useful thing to know if the word Denuvo gives you pause, since Denuvo also sells a separate kernel anti-cheat product that this game does not use.

Gray Zone Warfare's anti-cheat is Easy Anti-Cheat, which on Windows runs a kernel-mode driver that loads with the game. One honest caveat: MADFINGER's own anti-cheat page does not name Easy Anti-Cheat directly, but the in-game error codes and the studio's support articles point clearly to it. The main process is GZWClientSteam-Win64-Shipping.exe in the game's Win64 folder. In May 2025 the studio added Denuvo technology, and the distinction matters: this is Denuvo anti-tamper, which MADFINGER states is not the DRM component and not a new kernel-level anti-cheat, describing it as operating without invasive access to your system. So the kernel layer here is Easy Anti-Cheat; the Denuvo addition is a separate anti-tamper measure, not Denuvo's kernel anti-cheat product.

Gray Zone Warfare launched into the extraction-shooter wave of 2024, helped along by a wave of community frustration with a rival, and it reached a million copies sold within roughly eight months of Early Access. Like every extraction shooter, where a single death can cost real gear, cheating bites hard; players have reported sight and aim cheats concentrated in PvP zones, though that specific severity is community-sourced rather than confirmed by major outlets. MADFINGER runs enforcement substantially through player video reports to its support site and has framed the 2025 Denuvo anti-tamper layer as part of its response to tampering. Sources include Game Developer, Insider Gaming, and TweakTown, with the cheating-prevalence claims attributed to community reports.