In the turret defense game 'Paper War' you will have to drag and drop towers to defeat hordes of attackers but you also can fight them with a pen (mouse).
Flox is a challenging and addictive draw skill game! Cluster colored orbs with your 'mouse lasso' and click them to send them to the colored centercircle.
onLine is a maze game with a twist. Draw a line from the start to the exit and let the bubble follow it. Of course, it mustn't touch any obstacles or walls.
The inventive puzzle game ritris is a twisted version of Tetris, simple but quite addictive: Here you can use your mouse to draw the blocks by yourself!