Download software tagged by observe dolphins

Circle is a simple arcade game. In this game you have to play for the circle and avoid obstacles. Over time, they become more difficult. The main thing in this game is to observe the entire playing field. Can you last as long as possible?

On a mountainous island, terrorists set up a base of operations. You were sent to observe what the terrorists are doing and transmit your findings to the mainland. But you can't just sit back and watch the bastards gain strength for further attacks.