Sol’s RNG Fishing Guide: All Fish, Rarities, Locations & Best Profit Tips

Sol’s RNG
By Jay / / Games

Fishing in Sol’s RNG is more than just a side activity. It’s a full system where every catch has different value depending on its rarity, weight, and mutations. Once you understand how it works, you can farm valuable fish much more efficiently instead of relying purely on luck. This guide covers everything you need, including how fishing works, the full fish list, biome exclusives, and which catches are actually worth your time.

How Fishing Works in Sol’s RNG

To start fishing, head to any water area at the edge of the map. Once you get close enough, a fishing option will appear, allowing you to begin. The process has two main phases. First is the waiting stage, where you simply wait a few seconds for a fish to bite. After that, the reeling minigame begins.

During the minigame, you need to keep a moving blue indicator inside a green zone. While doing this, a white progress bar fills up. To successfully catch the fish, the bar must pass a marked threshold before time runs out. It sounds easy, but since the green zone constantly moves, you need to stay focused the entire time.

Full List of All Fish in Sol’s RNG

Below is the complete list of fish currently available in the game, including their rarity, value multiplier, and biome restrictions.

Common Fish (×1 Multiplier)

These are the most basic fish and are found almost everywhere unless stated otherwise.

  • Flounder (Any)
  • Stonefish (Any)
  • Silverfin (Any)
  • Emberfin (Any)
  • Rosefin (Any)
  • Shrimprite (Any)
  • Piranha (Any)
  • Tunavax (Any)
  • Zebream (Any)

Biome-Specific Common Fish:

  • Coelacanth (Snowy)
  • Flying Fish (Windy)
  • Skull Piranha (Sandstorm)
  • Ghost Shark (Starfall)
  • Vanta Sunfish (Null)
  • Wolf Eel (Corruption)

Uncommon Fish (×1.5 Multiplier)

These offer better value and are still fairly easy to find.

  • Gwrasse (Any)
  • Bluetang (Any)
  • Moonfish (Any)
  • Duskray (Any)
  • Octo (Any)
  • Squibby (Any)
  • Crabbie (Any)
  • Turtlo (Any)

Biome-Specific Uncommon Fish:

  • Wahoo (Windy)
  • Bluefin Tuna (Snowy)
  • Monk Fish (Rainy)
  • Obsidian Tiger Oscar (Hell)
  • Tripod Fish (Starfall)
  • Skull Seahorse (Sandstorm)
  • Hand Fish (Corruption)
  • Ocean Sunfish Fry (Starfall)
  • Marine Angelfish (Heaven)

Rare Fish (×2 Multiplier)

These are where fishing starts to become profitable.

  • Spiraldrift (Any)
  • Spinepuff (Any)
  • Marlin (Any)
  • Sunfish (Any)

Biome-Specific Rare Fish:

  • Pelican Eel (Rainy)
  • Skull Mackerel (Sandstorm)
  • Magma Discus (Hell)
  • Barreleye (Starfall)
  • Freshwater Angelfish (Heaven)
  • Betta (Null)
  • Saw Shark (Null)
  • Sailfish (Windy)

Legendary Fish (×2.5 Multiplier)

These are the most valuable and hardest to obtain.

  • Sharko (Any)

Biome-Specific Legendary Fish:

  • Striped Marlin (Windy)
  • Goblin Shark (Rainy)
  • Dragon Fish (Corruption)
  • Antarctic Icefish (Snowy)
  • Ripsaw Catfish (Hell)
  • Angel Shark (Heaven)
  • Starfish (Starfall)
  • Vanta Ray (Null)
  • Skull Moray Eel (Sandstorm)
  • Umbrella Octopus (Rainy)
  • Clione (Heaven)

Special / Upcoming Items

  • Sea Pearl (Any)
  • Abyssal Sea Pearl (Any)

These are not fully detailed yet but are expected to be valuable.

How Fish Value Is Calculated

Every fish you catch has a sell value based on a simple formula: Weight × Rarity Multiplier × Mutation Multiplier. This means heavier fish with higher rarity and strong mutations are worth significantly more.

  • Common: ×1
  • Uncommon: ×1.5
  • Rare: ×2
  • Legendary: ×2.5

Fish Mutations Explained

Mutations are bonuses tied to the biome where the fish is caught. They greatly increase the final sell value. Here are all mutation types:

  • Windy → Ruffled (×1.5)
  • Snowy → Crusted (×1.5)
  • Rainy → Slick (×1.5)
  • Sandstorm → Rough (×2)
  • Hell → Charred (×2.5)
  • Starfall → Shimmering (×3)
  • Corruption → Tainted (×3.5)
  • Null → Hollow (×4)
  • Dreamspace → Lucid (×4.5)
  • Glitched → Fragmented (×5)

Higher-tier biomes give stronger mutations, making them the best places to farm valuable fish.

Biome-Exclusive Fish Locations

Some fish can only be found in specific biomes. If you’re not in the right biome, you won’t be able to catch them at all. Here’s a quick breakdown:

  • Windy: Flying Fish, Wahoo, Sailfish, Striped Marlin
  • Snowy: Coelacanth, Bluefin Tuna, Antarctic Icefish
  • Rainy: Monk Fish, Pelican Eel, Goblin Shark, Umbrella Octopus
  • Sandstorm: Skull Piranha, Skull Seahorse, Skull Mackerel, Skull Moray Eel
  • Hell: Obsidian Tiger Oscar, Magma Discus, Ripsaw Catfish
  • Starfall: Ghost Shark, Tripod Fish, Ocean Sunfish Fry, Barreleye, Starfish
  • Heaven: Marine Angelfish, Freshwater Angelfish, Angel Shark, Clione
  • Corruption: Wolf Eel, Hand Fish, Dragon Fish
  • Null: Vanta Sunfish, Betta, Saw Shark, Vanta Ray

Fishing in Sol’s RNG becomes much more rewarding once you understand how everything connects. It’s not just about catching fish—it’s about targeting the right biome, aiming for better rarity, and stacking strong mutations. If you want to maximize profit, focus on high-rarity fish in strong mutation biomes and always aim for heavier catches. With the right approach, fishing can easily become one of the best ways to earn in the game.

Sol's RNG
About Jay
A Content writer for Roonby.com Contact me on [email protected], we can't reply to gmail for some reason.