accompanying ammo animations annoying axe backtracking caverns caves chainsaw challenges chopping clever cocoon collapsing coloured crawlspaces crystals currents cutscenes demo discovers dwarf entertaining explore falls fishes flippers forgotten gem gigantic hint innovative jumps lava memorable mermaids min mushroom observant prologue pushing puzzles quest raiding repulse revisited rewarded rotates sequel solution soundtrack spiders steals storyline surrounding tedious temple throwing tiles till traps underwater wipes worms