kosujs is a pure javascript and html lite version of the popular game osu!

Quick instructions:

• Use the mouse to target the beats
• Press any key (traditionally "z" or "x") to hit the beat at the correct time
• The perfect time is when the outer shrinking circle reaches the same size asa the inner circle
• For sliders, hit the numbered beat, keep the key held down, and follow the moving yellow circle with your mouse
• Great timing = 300 pts, Normal = 100 pts, Ok = 50 pts
• Each consecutive great or normal hit will increase the combo multiplier by 1
• Have fun!