Ultimate classical game with excellent graphics, nice music and easy-to-perform control.Help RD to blow up his enemies and go through five unique worlds and remain undamaged.Game features:5 worlds, 10 levels in each of them;2 game modes - classical and advanced ones with a store where you can buy weapons and bonuses;16 various creatures (some of them kill being rather far from you);20 bonuses and 4 types of weaponsthe mazes are generated in random manner and that's why each of the levels is always unique;modern graphics, unique music tracks for each of the worlds and SFX!