1 PlayerHidden ObjectsPuzzleHTML5
Unknown Virus is a great Puzzle game. You can play this game here at my1001games.com totally free. Unknown Virus has been played 13291 times. It has received 70 yes and 12 no votes. It has a score of 85. If you liked playing this Hidden Objects game than you should try Summer Joys and Treasure Quest. Have fun!
Instructions: Use your mouse to play this game.