The Ocean Hunter/YMMV


 * Goddamned Bats: The swarm of jellyfish in stage 5, and the piranhas in stage 4 to a lesser extent.
 * High Octane Nightmare Fuel: If you're afraid of sea creatures, you will not sleep after playing this game.
 * Memetic Badass: The diver who has somehow managed to live in Midgardsorm's stomach for ten days. Even ignoring the fact that he'd run out of air within hours and has no source of drinkable water, there's also the parasitic trilobites that nearly flay you alive the moment you regain control and he has NO WEAPON to fend them off with except an ineffective sword (And even if that worked he has to sleep some time). His rather optimistic attitude and tone despite his situation, plus the fact that he looted the swallowed ships for treasure, a sword, and a GOLD CROWN HE WEARS ON HIS HELMET, also help.
 * That One Boss: Karkinos. Many expert players fell under his mighty pincers.
 * Scylla, the giant squid miniboss, will eventually begin ramming the player and is nearly impossible to deflect the attack of.
 * That One Level: The North Sea. Those damn jellyfish!