Mountain Operation

Mountain Operation is a third person shooter set in a mountainous location. The mission of the game is to clear military locations from armed enemies. To fight the enemies you have 6 types of weapons, grenades, as well as military vehicles. You can explore terrain and apply your best physical fitness skills.

Release Date

July 2019


oneru220 developed this game.


  • Fullscreen available
  • 2 maps
  • 6 weapons


Web browser



  • WSAD, Arrows - Move
  • Left Shift - Run
  • Space - Jump, Car Brake
  • C - Crouch
  • LMB - Fire
  • RMB - Aim
  • R - Reload Weapon
  • Keys 2,3,4,5,6,7 - Change Weapon
  • G - Grenade
  • F - Get In/Get Out Car
  • Escape - Pause game
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