osu! 1.3.3.8

osu! is a musical game in which you have to click with the mouse to the rhythm of the music in a series of spheres that appear on the screen, some of them will require that you drag them with the mouse making movements to the rhythm that the song imposes.

This game is free and has an indispensable tutorial to learn how to play. Once you have caught the trick you can download songs, also known as beatmaps, and enjoy dancing with your mouse.

If you like and enjoy this game you may also want to program your own beatmaps, is something you can do easily once you are bored of the downloaded songs, you can also share your beatmaps with other users.