When one of your characters dies everything turns grey and your ‘ghost’ gains super movement, letting you roam around the level wherever you like which allows you to plan your route and try to work out the best way to solve the puzzle. Once you’ve done that, you go back to the last graveyard you reached where you’re resurrected to carry on with your pals.

There are enemies all over the level that drop food items which you can pick up to replenish your health. These enemies respawn if you die or there are no other players near them. When an enemy dies, he falls over and slowly fades away. There is no emphasis on any pain or suffering.