Ok this is bongy adventure
1) collect 3 keys located in the world
2)the keys unlock the doors that imprison the princes each key collected destroys a barrier
3)avoid the enemies 1 hit your dead
4)the controls are onscreen you can program keyboard if you like
Also if anyone can help me can you add a jump onscreen button and a fire bullet button onscreen that would be great help thanks and enjoy the game its tough.