Dave the Diver has several boss fights with fearsome underwater creatures, adding spice to your normal fishing and exploration dives. The Truck Hermit Crab is one of these fights and will put you to the test.
How to Defeat the Giant Hermit Crab Dave Diver Steam Guide
Unlike your normal morning and afternoon dives, boss fights usually take place at night, although Cobra's Shop is not available at night. Once you unlock the ability to do a night dive after completing the A Noisy Customer mission in Chapter Two, Sato should arrive at your boat on a stormy night.
He tells you to look for a vortex, where you will find the Truck Hermit Crab, an optional boss. Here is how to defeat the Truck Hermit Crab.
Before diving into the Blue Hole, there are a few things you can do to increase your chances of winning the boss battle. You can increase the level of your oxygen tanks, as underwater they act as your health, which is crucial for surviving the damage.