Legendary Fishing [Cobblemon]
by Anzzain
Legendary Fishing, a Cobblemon add-on, lets players hook rare Water-type Legendary Pokémon in specific biomes and weather conditions.
What it does
The mod extends Cobblemon's fishing so that certain Water-type Legendaries can be caught only in their natural habitats. Each encounter depends on the biome and the weather at the moment of the cast, so a player has to plan a hunt rather than fish anywhere. Legendaries do not spawn anywhere else in the world, which keeps them tied to the places they belong to.
Catch chances are shaped by a pity system. Each failed attempt raises the chance of the next catch a little, and persistent players eventually reach an encounter that is certain to occur. Conditions are also tied to a Master Rod, which rewards patience during long sessions at the water's edge. The mod depends on Cobblemon, and it is published for Fabric and NeoForge under the MIT License. The code is not open source, though.
Legendary Fishing is server-side only, so players join without installing it. Files exist for 1.21.1, with 1.0.0 as the latest build on both loaders.
Key features
Biome-bound Legendaries
Water-type Legendaries appear only in their assigned biomes, such as the Manaphy and Kyogre areas.
Weather-dependent encounters
Certain Legendaries respond to specific weather, so the cast conditions shape which encounter is possible.
Pity system
Each failed attempt slightly raises the catch chance, and a long run of misses ends in an encounter that always occurs.
Water biome coverage
Oceans, rivers, beaches and deep oceans, including Terralith deep oceans, all host hunts.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Cobblemon: Charms is built for Fabric and NeoForge on 1.21.1, with all rights reserved. Cobblemon Quests Reloaded is a quest add-on for the same loaders and version, under a Creative Commons Attribution Non Commercial 4.0 license. CobbleSnack is open source under the MIT License, but it is Fabric only and client-side only, so only the client needs it.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Legendary Fishing [Cobblemon] | Fabric and NeoForge | 1.21.1 | Server-side only | 2026-08-01 |
| Cobblemon: Charms | Fabric and NeoForge | 1.21.1 | Client and server | 2026-10-15 |
| Cobblemon Quests Reloaded | Fabric and NeoForge | 1.21.1 | Client and server | 2026-10-12 |
| CobbleSnack | Fabric | 1.21.1 | Client-side only | 2026-08-31 |
Questions
Does Legendary Fishing require Cobblemon?
Do players need to install Legendary Fishing?
Which loader should a server use?
In the catalog
Legendary Fishing [Cobblemon] is one of 19,031 Adventure mods on ModsFinder, and one of 10,052 Adventure mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from Anzzain
Similar mods
What the author says
💧 Manaphy Biome: Any Water biome (Oceans, Rivers, Beaches). Weather: Any. * Requirements: Just patience and your Master Rod! 🌊 Kyogre Biome: Deep Ocean biomes (including Terralith deep oceans). Weather: Raining.
Official listing
- Modrinth page
- modrinth.com/mod/legendary-fishing-cobblemon
- Owner
- Anzzain
- Published
- 2026-07-12
- Updated on Modrinth
- 2026-08-01
- Facts verified
- 2026-10-15