Leaked Modern Warfare 3 Gameplay Emerges Online Ahead of Beta Launch Despite Activision's Efforts

Leaked Call of Duty Modern Warfare 3 gameplay has emerged online just before the beta launch.

Activision is working to remove the leaked footage but faces difficulties as fans spread clips on social media.

Gameplay videos show maps like Rust and reveal MW3's version of the nuke killstreak.

Activision aims to contain leaks before its COD Next event today with official MW3 reveals.

The Modern Warfare 3 beta globally launches this weekend with release times already announced.