Cobble Bash Mod (1.21.1) – Battle Instanced Gym Leaders to Become the Champion

Cobble Bash Mod adds a complete instanced gym progression system to Cobblemon. Players insert collectible Training Discs into a Training Simulator to enter private void battle arenas. Each arena pits you against two trainers followed by a strong gym leader. Clearing all eighteen type gyms unlocks the ultimate tournament against the Elite Four and the Champion.

Features:

• Adds 18 type-themed gyms built inside private player-only dimensions.
• Spawns two trainers and one gym leader per challenge arena in sequential order.
• Scales trainer party levels automatically based on your total gym progress.
• Grants official type badges upon defeating each gym leader.
• Unlocks the Elite Four and Champion gauntlet after conquering all 18 gyms.
• Turns regular villagers into League Representatives when placed near a Training Simulator.
• Provides 19 collectible Training Discs found in dungeon chests, structures, and villager trades.
• Cleans up gym dimensions automatically after victories, losses, or disconnections.

Rewards and Equipment:

• Trainer Ribbon: Grants player stat boosts such as extra attack power, health, or speed based on your lead Pokemon type.
• Champion Ribbon: Combines with a Champion Upgrade template to apply passive stat bonuses from every Pokemon in your party.
• Champion Beacon: Provides Cobblemon aura buffs including faster berry growth, pasture EV training, daycare XP, and bonus shiny spawn rates.

How to Use:

1. Craft a Training Simulator using iron ingots, copper ingots, smooth stone, and a redstone block.
2. Find Training Discs in structure loot chests or trade for them with a League Representative villager.
3. Use a Training Disc on the Training Simulator to enter the gym instance.
4. Defeat both trainers and the gym leader to complete the simulation and earn your badge.
5. Beat all 18 type gyms to unlock the Elite Four Disc and challenge the Champion.

Screenshots:

Cobble Bash Mod Download Links