Heartopia Rainbow Weather Fish

Use this page to choose a current Rainbow-weather fish. The fish database does not list a separate fish named “Rainbow Fish”; the live entries below are the useful targets to check when rainbow weather is active.

Bluefin Tuna fish image
Bluefin Tuna

Zephyr Sea · Lv.9 · Rainbow; Day, Dawn

Ocean Sunfish fish image
Ocean Sunfish

East Sea · Lv.9 · Rainbow, Sunny, Rainy; Dawn, Night

Smooth Hammerhead fish image
Smooth Hammerhead

Old Sea · Lv.10 · Rainbow; Dusk, Night

Swordfish fish image
Swordfish

Whale Sea · Lv.10 · Rainbow; Day, Dawn

Golden King Crab fish image
Golden King Crab

[EVENT] Sea Fishing · Lv.8 · Rainbow; Day, Dawn, Dusk, Night

Moonfish fish image
Moonfish

[EVENT] Sea Fishing · Lv.9 · Rainbow, Sunny, Rainy; Dusk, Night

Shortfin Mako Shark fish image
Shortfin Mako Shark

[EVENT] Sea Fishing · Lv.10 · Rainbow; Day, Dawn

Northern Pike fish image
Northern Pike

Suburban Lake · Lv.9 · Rainbow, Rainy; Dusk, Night

Arctic Char fish image
Arctic Char

Forest Lake · Lv.10 · Rainbow, Rainy; Day, Dusk

Wels Catfish fish image
Wels Catfish

Meadow Lake · Lv.10 · Rainbow, Sunny; Dusk, Night

King Crab fish image
King Crab

Whale Sea · Lv.8 · Rainbow; Day, Dawn, Dusk

Nursehound fish image
Nursehound

[EVENT] Sea Fishing · Lv.6 · Rainbow, Sunny, Rainy; Day, Dawn, Dusk, Night

How to Use Rainbow Weather

Start with the highest unlocked fish, match its sea or lake area, then confirm its time window. The full fish location table has all 119 fish and filters.