OPERATION CAUCASUS IS AN ACTION FIRST PERSON SHOOTER GAME. OPERATION CAUCASUS HAS BOTH MULTIPLAYER MODE AND CAMPAIGN MODE. IN THIS GAME, YOU CAN CUSTOMIZE YOUR PRIMARY WEAPONS ONTO YOUR SECONDARY WEAPONS. BUT IN THE DEMO VERSION,WE LIMITED THIS SYSTEM. YOU CAN ONLY CUSTOMIZE ACCESSORIES ONTO YOUR PRIMARY WEAPONS. DREAM GAMES IS TRYING TO MAKE THE BEST QUALITY FOR THIS GAME. FOR MORE INFORMATION, DOWNLOAD IT AND SEE YOURSELF! NOTE: MULTIPLAYER MODE WILL BE AVAILABLE SO SOON ON STEAM WITH ALPHA VERSION!