Valve Fights Cheating, Unveils Divisive Anti-Cheat

Steam's new anti-cheat disclosure policy sparks debate. Valve has mandated that developers declare whether their games utilize kernel-mode anti-cheat, a system that directly examines player devices for malicious activity. This move follows feedback from both developers seeking clearer communication and players demanding more transparency regarding anti-cheat software and its potential impact on performance, security, and privacy.

The updated Steamworks API now allows developers to specify their game's anti-cheat implementation. While disclosure for non-kernel-based systems is optional, kernel-mode anti-cheat usage is mandatory. This requirement reflects the ongoing controversy surrounding kernel-mode solutions, which, unlike traditional methods, access low-level system data.

Valve's announcement, made via the Steam News Hub, aims to improve communication and transparency. The company stated their goal is to provide developers with a straightforward method for informing players about their anti-cheat strategies and to address player concerns about additional software installations.

The rollout, implemented on October 31st, 2024, has elicited mixed reactions. While many applaud Valve's consumer-focused approach, some criticize inconsistencies in the display's wording and raise practical questions about translation and the definition of "client-side kernel-mode" anti-cheat. The ongoing debate surrounding the invasiveness of kernel-mode anti-cheat persists, with PunkBuster cited as a prime example.

Despite initial mixed reactions, Valve's commitment to pro-consumer initiatives continues, as demonstrated by their recent transparency regarding California's consumer protection law against misleading digital goods advertising. The long-term impact of this new policy on community sentiment towards kernel-mode anti-cheat remains uncertain.