Critical Angle is an endless 2-D scrolling game, transmitting the light with two mirrors. Players can use keyboard to control two mirrors' angle and position to reflect the light, dodge or make good use of obstacles, and transmit the light as far as you can. This game can be 1-player, or 2 players game, and will support 2-player online collaboration feature. (Online multiplayer is still under development!)
Please unzip the executable zip file, put all files under the same folder, and double click CriticalAngle.exe to play.
Do not saperate CriticalAngle_Data folder and CriticalAngle.exe.