Your paradise city in the sky have attacked the enemies from infernal dungeons. They keep your friends in hostage. Rescue all blue packmans. Collect all blue crystals on each level. The Blue crystals will allow you to shoot and do you strong. Do Not touch to red crystal - they will weaken you. Try to shoot red packman and do not get under their shots. If you're bigger then evil packman - you can eat him. Use the crystal shots and sword against envoy of the hell and victory will be on your side.