If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Dan Devil is an action packed game where you have to stop a prison outbreak - IN HELL! You have less than four minutes to stop 11 bosses and minor baddies! Run, punch, jump and yank baddies from the sky before they get away!
X - Punch and Grab.
Arrow keys - To move.
Z/Space bar - Jump.