RZGYMS
ModRZ Gyms is a Cobblemon sidemod that adds a structured gym and league progression with custom trainers, themed teams, badges, and increasingly difficult battles built around Cobblemon, Radical Cobblemon Trainers, Mega Showdown, and Zamega.
Type
Mod
Modrinth Downloads
810
Modrinth ID
UOs2Y9L1
Last Updated
Aug 29, 2026
Description
RZ Gyms, also known as Ranzio Gyms, is a progression-focused sidemod for Cobblemon. It adds a custom trainer challenge built around gyms, leagues, badges, and high-difficulty battles.
The mod is designed as a long-term PvE challenge. Players begin with four gym leaders, then progress into stronger league stages: the Nether League, the End League, and the Distortion League. Each stage is harder than the last, with later battles using more competitive teams, doubles formats, Legendary Pokémon, Paradox Pokémon, Mega Evolutions, G-Max forms, Z-Moves, and custom Mega Pokémon from Zamega.
The mod also includes league progress tracking. Defeating league members advances your progress, and completing a league awards its badge. If you lose during a league challenge before earning that league’s champion badge, your progress for that league is reset, so you must defeat its members again.
This mod requires Cobblemon and is built to work with Radical Cobblemon Trainers, Mega Showdown, and Zamega. It is not intended to be used as a standalone mod.
Current progression includes:
-Four initial gym leaders
-Nether League
-End League
-Distortion League
-Custom trainer teams and skins
-Badge and league progress tracking
-Singles and doubles battles
-Mega, G-Max, Z-Move, Paradox, Legendary, and custom Mega-focused teams
Important information before downloading:
-This project is designed for Cobblemon on Fabric 1.21.1.
-Radical Cobblemon Trainers, Mega Showdown, and Zamega are required for the intended experience.
-The mod is still in development.
-We're Still missing the gyms and leagues.
RZ Gyms is best for players or servers that want a difficult, staged Cobblemon challenge with custom boss trainers and a clear progression path.
Credit goes to:
Compatibility
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Recommended Gear
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