Arma 2: Combined Operations - PC (Steam)

Built upon over 10 years’ experience, Arma 2 thrusts gamers into the heart of the most realistic military combat simulation ever developed, featuring cutting edge technology, vast, detailed environments and authentically modeled units, weapons and vehicles. Branching, player-driven campaigns offer both solo and cooperative gameplay, accompanied by a huge range of single and multiplayer modes.

Arma 2:

• Unrivalled realism: accurate ballistics; dynamic weather & environmental effects.
  
• 300+ weapons, models, air, land & sea vehicles!
  
• Unmatched Landscape: 225 km2 of detailed real-data environment
  
• Advanced AI: no scripts, no predefined pathways!
  
• Intuitive, powerful mission editor with a dedicated creative online community
  

Arma 2: Operation Arrowhead:

• New SP and MP campaign & scenarios
  
• 3 new large scale maps of Central Asian setting.
  
• Dozens of new vehicles and weapons
  
• Thermal imaging and new weapons optics
  
• Controllable Unmanned Aerial Vehicles (UAV)
  
• Deployable backpacks for equipment
  
• Extensive multiplayer: join in the massive multiplayer battles with up to 50 players!