HS216 file

You are Heli-Sub(HS) - 216, a research vessel sent to collect a black box from a mini mine laying submarine the Navy has lost contact with. After finding the black box the reason for lost of contact soon becomes apparent. Fighting off hordes of angry pufferfish and crabs with your trusty axe and harpoon crossbow. To survive you must chop down trees, place mines, deploy turrets and wait for your ship to repair.