Collect all the gems on each level to proceed the stage
Myster Muszel is your typical platform / side-scroller type game. You must collect all the gems on the level to proceed to the next stage.
As most platform games you must watch out for spikes, holes and pretty much any object that moves. The graphics arnt bad and this will probably keep you occupied for a while if you are a fan of this type of game.
Besides the normal game there is a War option as well where you must collect the gems as they are shot at you