simple instruction: .press space at the beginning to switch to pc or mobile mode.r .in pc or computer mode, you use arrow key or wasd to move. .press 1-5 to switch weapon. in mobile mode: .use the joystick .there is a weapon list to choose weapon .and most importantly, click to shoot ========================================= oh, and there is a bonus system, you can get shield, run, and heal, all of that a save or upload to scratch cloud data.
