Among the variety of fish you can find in Fisch, the ones of Cataclysmic rarity are the hardest to find and require immense blessings from the RNG gods to favor your luck. The Ashclaw Crab is one of these Cataclysmic fish that oozes magma and lava, and is worth a ton. Finding the Ashclaw can be tricky and very daunting, considering you have to rely on RNG. However, this guide will offer you tips and tricks to find Ashclaw as quickly as possible in Fisch.
Where to Find Ashclaw

Ashclaw can only be caught inside the Roslit Volcano on the Roslit Bay during the eruption event in Fisch. The Roslit Bay is located on the First Sea to the west of Moosewood. Head to coordinates -1945, 275, 230 using your GPS to get access to the Roslit Volcano and have a chance at finding the Ashclaw. It’s only found during the Volcano Eruption event, which takes place naturally on the island.
One of the first things you’ll notice at the Roslit Bay is the giant volcano, called the Roslit Volcano. It is during the eruption of this volcano that the Ashclaw becomes available. There is no way to trigger the eruption event manually; it will happen naturally. However, the more players are inside the volcano, the more chances of the eruption event triggering naturally.
Tips to Catch Ashclaw

To have the best odds at obtaining the Ashclaw from the Roslit Volcano in Fisch, you need to follow the tips mentioned below:
- Bring higher-tier Fishing Rods such as the Ruinous Oath Fishing Rod, the Seraphic Rod, the Wicked Fang Rod or the Onirifalx to increase your chances of obtaining the Ashclaw Crab.
- One thing to remember is the Ashclaw Crab’s favorite Bait is the Coal bait, which can be obtained from the Volcanic Geode, a Rare Crate found inside the Roslit Volcano at the Roslit Bay. The Ashclaw Crab likes the Coal bait, which is why fishing with this bait can increase your chances of obtaining this Cataclysmic Crab exponentially.
- When reeling in the Ashclaw Crab on your Fishing Rod, -95% Progress Speed is applied, which makes the catch extremely tedious and difficult. To counter this, use Enchantments that boost Progress Speed. The more Progress Speed your Fishing Rod has, the easier the Ashclaw will be to catch.
With these tips and a bit of luck, you can get your hand on a large Ashclaw Crab in no time in Fisch. However, if you’re looking for something easier to do in this Roblox fishing experience, check out our extensive guides on How To Unlock Underground Music Venue and How To Get The Secret Block Boat.

