Modern Warfare 4’s Xbox debut reportedly trails Forza Horizon 6, Gears of War: E-Day and Halo: Campaign Evolved

Lee Brady at TrueAchievements estimates Modern Warfare 4 drew at least 17.3% fewer Xbox players at launch than Halo: Campaign Evolved, 23.9% fewer than Gears of War: E-Day and 48.8% fewer than Forza Horizon 6. All three comparison games were on Game Pass; Modern Warfare 4 was not. The site cannot isolate its count from a shared Call of Duty listing, so these are launch-week estimates, not precise game-specific counts.