For this fragment, the hotkeys for attacks are not set up yet. :p Right now just clicking the button on the screen with your mouse works. 1 2 3 and 4 on the keyboard swaps between toons. There is a known glitch where wasd cycles through the buttons and when you jump with spacebar it triggers whatever lucky button you've landed on. :) These will be fixed all in do time haha.Thanks for your feed back! Cheers!