Fisch · Fish
Arapaima
“Arapaima are massive freshwater fish with large, broad bodies and a distinctive, armor-like scaled appearance. They have a unique respiratory system that allows them to breathe air, as well as gills.”— in-game Bestiary description

Fish stats
Avg. sell value
C$191
C$ / kg
1.26
Weight range
100.6 kg – 232.9 kg
avg 151 kg
Base XP
150
By average value, Arapaima ranks #52 of 63 Rare fish with a listed price.
Where and when to catch Arapaima
- Location
- Roslit Bay
- Preferred bait
- Minnow
- Time of day
- —
- Weather
- Rain, Foggy
- Season
- —
Arapaima guide
Arapaima is a Rare fish that shows up in Roslit Bay when the weather turns to Rain or Foggy and you have Minnow on the hook. It is built for size: weights run from 100.6 kg to 232.9 kg, with an average of 151 kg, which puts its heaviest catches at 238th of the 663 fish with a recorded max weight.
The money is less impressive. At C$1.26 per kg it averages C$191 per catch, ranking 497th of the 742 documented fish, so it will not fund an upgrade on its own. What it does give is 150 base XP, a decent amount for a fish that is not hard to find.
Two other Rare fish share the zone, Mauve Pearl and Pufferfish, so a weather-and-bait session there can fill your inventory with several mid-tier catches. Roslit Bay also sells Blazebringer Rod, Magma Rod, Fortune Rod, Rapid Rod and Steady Rod, which means you can pick a rod without leaving the area.
Verdict: catch it for the XP and for the weight, keep one if you collect big fish, and sell the rest without guilt. It is a filler species, not a target.
Average value × mutation multiplier
Arapaima value with mutations
| Mutation | Multiplier | Estimated value |
|---|---|---|
| Albino | ×1.2 | C$229 |
| Aether | ×15 | C$2,865 |
| Hades' Curse | ×11.1 | C$2,120 |
| Tryhard | ×10 | C$1,910 |
| Plagued | ×10 | C$1,910 |
| Ascended | ×9.9 | C$1,891 |
| Gravitas | ×9.81 | C$1,874 |
Estimate = the wiki's average value × the mutation's listed multiplier. The real price also depends on the weight you land. All mutations
More fish at Roslit Bay
Data sourced from the Fisch Wiki (CC BY-SA) and processed automatically; not tested in the game; last synced 2026-10-21.











