Heartopia Fish Database

Search a fish, filter by water route, open the detail panel, then mark catches so fishing becomes a collection workflow instead of a wall of names.

24 tracked fish
5 water routes
10 rare targets
Saved catch progress
Heartopia fishing database visual
Route by water type first Start with lake, river, ocean, hidden, or event routes. Then check weather and level gates before using premium bait.

Catch Planning Database

Cards, tables, and generated detail pages all come from the same validated fish JSON.

24 fish shown

Fish Location Table

Rows are a fan-maintained planning snapshot. Confirm in-game before spending limited bait.

FishSpotTypeConditionDetail
Wels Catfish Meadow Lake lake Starter route Open
Goldfish Meadow Lake lake Morning to evening Open
Arctic Char Forest Lake lake Cool weather priority Open
Giant Pearl Mussel Forest Lake lake Any time sample row Open
Largemouth Bass Forest Lake lake Lake route filler Open
Common Whitefish Onsen Mountain Lake lake Mountain lake route Open
Ruffe Onsen Mountain Lake lake Mountain lake route Open
Crucian Carp Spring Lake lake Rain boost route Open
Huchen Giantwood River river Level 9; Rainbow weather Open
Burbot Tranquil River river Noon to evening Open
Beltfish Zephyr Sea ocean Coastal route Open
Atlantic Pygmy Octopus Zephyr Sea ocean Coastal route Open
Atlantic Salmon Whale Sea ocean Late ocean route Open
Swordfish Whale Sea ocean Level 10 Open
Rainbow Fish Starlight Sea ocean Rainbow weather Open
Koi Secret Pond hidden Midnight route Open
Golden King Crab Sea Fishing event Event route Open
Bluefin Tuna Old Sea ocean Level 10 Open
Smooth Hammerhead Deep Sea ocean Level 10 Open
European Eel Old Sea ocean Evening route Open
Butterfly Koi Secret Pond hidden Rare pond check Open
Large Pearl Mussel Forest Lake lake Any time sample row Open
Rainbow Trout Giantwood River river Rainbow route candidate Open
Sea Bream Fishing Village ocean Starter coastal check Open

Fast Session

Run Meadow Lake or Forest Lake, then sell routine fish or convert extras through cooking.

Rare Weather

When Rainbow weather appears, prioritize Giantwood River and Starlight Sea before routine farming.

Late Game

Save attractors for Swordfish, Bluefin Tuna, Smooth Hammerhead, and other level-gated checks.