Heartopia’s fishing system is much deeper than it looks at first glance. With more than 80 fish spread across seas, lakes, and rivers, knowing where to fish and what to target can save a lot of time. This guide covers the latest Heartopia fish data, including locations, required fishing levels, shadow sizes, special conditions, and selling prices. You can use this as a quick reference for completing collections, farming money, or hunting rare and boss-tier fish. Also check out our Heartopia Main Hobbies Guide and Heartopia Codes for more rewards!
How Fishing Works in Heartopia (Quick Overview)
Before jumping into the full fish list, keep these basics in mind:
- Every fish has a minimum Fishing Level requirement
- Some fish only appear at certain times or weather conditions
- Shadow size helps you predict what fish you hooked
- A few fish require special items like the Mermaid Attractor
- Higher Fishing Level increases your chance to catch rare and high-value fish
Understanding these rules will make every fishing trip more efficient.
Sea Fish List (Ocean, Sea, Zephyr, East, Whale, Old Sea)
These fish are found across multiple sea zones. Some are great for early money, while others are top-tier farming targets.
- Anglerfish — Sea Fishing — Lv 2 — Sea — Price: 320 / 480 / 640 / 1280
- Atlantic Mackerel — Whale Sea — Lv 5 — Sea (S) — Price: 150 / 225 / 300 / 600
- Atlantic Pygmy Octopus — Zephyr Sea — Lv 2 — Sea (S) — Price: 150 / 225 / 300 / 600
- Atlantic Salmon — Whale Sea — Lv 3 — Sea (M) — Price: 155 / 232 / 310 / 620
- Beltfish — Zephyr Sea — Lv 1 — Sea (L) — Price: 105 / 157 / 210
- Blackspot Seabream — Zephyr Sea — Lv 7 — Sea — Price: 230 / 345 / 460
- Bluefin Tuna — Sea — Lv 9 — Sea (L) — Price: Not listed
- Common Octopus — Sea Fishing — Lv 2 — Sea (M) — Price: 320 / 480 / 640 / 1280
- European Flying Squid — Sea Fishing — Lv 5 — Sea — Price: 320 / 480 / 640 / 1280
- European Lobster — Zephyr Sea — Lv 5 — Sea — Price: 230 / 345 / 460
- False Scad — Zephyr Sea — Lv 2 — Sea — Price: 155 / 232 / 310 / 620
- Giant Oarfish — Sea Fishing — Lv 7 — Sea — Price: 535 / 802 / 1070 / 2140 / 4280
- Goby — East Sea — Lv 4 — Sea — Price: Not listed
- Golden King Crab — Sea Fishing — Lv 8 — Sea — Price: Not listed
- Haddock — East Sea — Lv 8 — Sea — Price: Not listed
- Hermit Crab — East Sea — Lv 3 — Sea (S) — Price: Not listed
- Horse Mackerel — Whale Sea — Lv 1 — Sea (S) — Price: 50 / 75 / 100 / 200 / 400
- King Crab — Whale Sea — Level unknown — Sea — Price: Not listed
- Moonfish — Sea Fishing — Lv 9 — Sea — Price: Not listed
- Nursehound — Sea Fishing — Lv 6 — Sea — Price: 535 / 802 / 1070 / 2140 / 4280
- Ocean Sunfish — East Sea — Lv 9 — Sea — Price: 850 / 1275
- Puffer Fish — Old Sea — Lv 6 — Sea — Price: 230 / 345 / 460
- Rabbit Fish — Ocean — Lv 4 — Sea (M) — Needs Mermaid Attractor — Price: 320 / 480 / 640 / 1280
- Sardine — Ocean — Lv 1 — Sea (S) — Price: 50 / 75 / 100 / 200 / 400
- Sea Bass — Ocean — Lv 1 — Sea (M) — Price: 75 / 112 / 150
- Sea Stickleback — Old Sea — Lv 1 — Sea (S) — Price: 50 / 75 / 100 / 200 / 400
- Seabream — Zephyr Sea — Level unknown — Sea — Price: Not listed
- Shortfin Mako Shark — Sea — Lv 10 — Details unknown
- Skipjack Tuna — Ocean — Lv 1 — Sea (L) — Price: 210 / 315 / 420
- Smooth Hammerhead — Sea — Data not available
- Striped Red Mullet — Sea Fishing — Lv 1 — Sea — Price: 320 / 480 / 640 / 1280
- Turbot — Sea Fishing — Lv 2 — Sea — Price: 320 / 480 / 640 / 1280
- Tub Gurnard — East Sea — Lv 6 — Sea — Price: Not listed
- Seahorse — Whale Sea — Lv 1 — Sea (S) — Price: 100 / 150 / 200
Lake Fish List (Onsen, Meadow, Suburban, Forest, Mountain Lakes)
Lake fishing is ideal for steady progression and specific collection targets.
- Arctic Char — Forest Lake — Lv 10 — Lake — Price: Not listed
- Bluegill — Onsen Mountain Lake — Lv 10 — Lake — Price: Not listed
- Blue Ero Crayfish — Forest Lake — Lv 8 — Lake — Price: Not listed
- Butterfly Koi — Meadow Lake — Lv 5 — Lake — Price: Not listed
- Common Bleak — Lake — Lv 1 — Lake — Price: 50 / 75 / 100 / 200 / 400
- Common Chub — Lake — Lv 1 — Lake (M) — Price: 75 / 112 / 150
- Common Whitefish — Onsen Mountain Lake — Lv 1 — Lake — Price: 105 / 157 / 210
- Edible Frog — Lake — Lv 3 — Lake — Needs Mermaid Attractor — Price: 320 / 480 / 640 / 1280
- European Mudminnow — Suburban Lake — Lv 8 — Lake — Price: Not listed
- European Smelt — Meadow Lake — Lv 1 — Lake — Price: 100 / 150 / 200
- Goldfish — Meadow Lake — Lv 8 — Lake — Price: Not listed
- Large Pearl Mussel — Forest Lake — Lv 6 — Lake — Price: Not listed
- Largemouth Bass — Forest Lake — Lv 2 — Lake (M) — Price: 230 / 345 / 460
- Mottled Sculpin — Onsen Mountain Lake — Lv 7 — Lake — Price: 150 / 225 / 300 / 600
- Mussel — Suburban Lake — Lv 4 — Lake — Price: 100 / 150 / 200
- Northern Pike — Suburban Lake — Lv 9 — Lake — Price: Not listed
- Pumpkinseed — Onsen Mountain Lake — Lv 9 — Lake — Price: 250
- Trout — Meadow Lake — Lv 5 — Lake — Price: 230 / 345 / 460
- Wels Catfish — Meadow Lake — Lv 10 — Lake — Price: Not listed
- Tadpole — Onsen Mountain Lake — Lv 4 — Lake — Price: 100 / 150 / 200
- Stone Loach — Suburban Lake — Lv 2 — Lake — Price: 100 / 150 / 200
River Fish List (Tranquil, Rosy, Giantwood, Shallow Rivers)
River fishing offers a mix of early-game and high-level fish.
- Burbot — Tranquil River — Lv 4 — River — Price: 230 / 345 / 460
- Chum Salmon — Tranquil River — Lv 6 — River — Price: 150 / 225 / 300 / 600
- Common Barbel — Shallow River — Lv 1 — River — Price: 75 / 112 / 150
- Common Carp — Rosy River — Lv 4 — River — Price: 230 / 345 / 460
- Freshwater Blenny — Rosy River — Lv 5 — River — Price: 150 / 225 / 300 / 600
- Huchen — Giantwood River — Lv 9 — River — Price: 570
- Red-Bellied Piranha — Giantwood River — Lv 5 — River — Price: Not listed
- Spined Loach — Giantwood River — Lv 1 — River (S) — Price: 50 / 75 / 100 / 200 / 400
- Streber — Rosy River — Lv 3 — River (S) — Price: 50 / 75 / 100 / 200 / 400
- Three-Spined Stickleback — Shallow River — Lv 7 — River — Price: 150 / 225 / 300 / 600
- Tilapia — River — Lv 3 — River — Needs Mermaid Attractor — Price: 320 / 480 / 640 / 1280
- Zander — Giantwood River — Lv 4 — River (M) — Price: 230 / 345 / 460
Heartopia offers one of the most detailed fishing systems available, with dozens of fish across every map. By understanding fishing levels, spawn locations, and sell prices, you can plan smarter routes and avoid wasting time in the wrong spots.
With this complete 80+ fish guide, you no longer need to guess where to fish or what to aim for. Set your goals, choose the right location, and make every fishing session in Heartopia more rewarding.