Overview[1]
Terrosunder is an Exotic catch in Fisch, found around Drylands — sells for about 1 C$ per kg. In-game bestiary: “A terrifying, continent-shaking leviathan of the dunes. The Terrosunder commands the moving sand seas with unmatched weight and bone-crushing aggression.”
The is a fish that can be caught in Drylands during a. Due to its high rarity, it makes for an extremely challenging catch, moving erratically across the fishing bar. When reeling it in, a -90% Forced Progress Speed is applied. When hooked, a will pop above player’s head and a shimmering sound is played - as with all fishes.
How to get it
Fish it up around: Drylands. Best bait: Cacti Pulp. Season: Summer. Weather: Clear.
Stats
- Base XP
- 22,000
- Best bait
- Cacti Pulp
- Location
- Drylands
- C$ per kg
- 0.818
- Season
- Summer
- Time of day
- Day
- Weather
- Clear
Ability
The fish has a “rampage” ability: 13% per fish movement to be activated. Reduces the progress by 20%. Shrink the for 30%, for 2.8 seconds. Can activate only once per reel. The fish has a “sandstorm” passive: The screen will be covered be dust storm over time, lower the visibility of the minigame.
Notes
The fish can only be caught within a certain distance of the Terrosunder during a.
Catch Quips
AN ABSOLUTE DESERT LEVIATHAN! THE DUNES ARE SHIFTING!!! THE TERROSUNDER HAS AWOKEN!?!?! IT'S MASSIVE!!!
Value
42,955C$
What does this mean?
Fisch's in-game currency. A fish's value is its documented average sell price in C$ — what it sells for at its average weight. A rod's value is its documented shop cost. Both are in-game facts from the community wiki, not a trading consensus. Values are not comparable across games.
Opening baselineRecorded
Source: Fisch Wiki (Fandom) · verified Aug 27, 2026
