To get to the Brine Pool which is a fairly hidden location within the Desolate Deep, you require a Glider. It will help you glide through the air and cover distances that won’t be reachable by foot. Here’s the exact location where to find the Glider and how much it costs.
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Where to Find the Glider in Fisch
The Glider can be purchased from Roslit Bay and it’s placed next to the Angler NPC and the Merchant named Ashe. If you’ve reached this location via the Roslit Hamlet, look for a campfire in the greener areas, and you should be able to find the Glider kept next to the two NPCs.
The Glider costs 900C$ which isn’t much and can be obtained by selling multiple fish – even faster if you’ve caught some valuable ones.
If this is your first time heading out to a different island, here’s how to go about it. After you spawn on Moosewood, you need a boat to access different islands. The first one you can unlock is a surfboard, which is very slow, but it’s something. You can also hop onto a friend’s boat, or ask another player if you can join them. If you’re short of money, your first priority should be to fish a lot, and sell them to earn in-game cash.
Once you’ve obtained a Glider in Fisch, you can make your way to the Desolate Deep by using the Advanced Diving Gear and the Glider to enter the Brine Pool area. You do need the Reinforced Rod to fish in the Brine pool, so if you don’t have it yet, follow the steps in our linked guide to know more. Be sure to also know how to get Super Flippers which enable you to swim faster, saving time and longer survival underwater.