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CobblemonOptimizer

CobbleOptimizer A server-side Fabric mod for Minecraft 1.21.1 that optimizes Cobblemon (the Pokemon mod) entity performance based on server load (TPS).
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CobbleOptimizer-5.0.0.jar

File nameCobbleOptimizer-5.0.0.jar
Uploaded
Sep 13, 2026
Downloads
467
Size
120.9 KB
Mod Loaders
NeoForge
File ID
8871735
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:cobblemonoptimizer-1658022:8871735"

Learn more about Curse Maven

What's new

obbleOptimizer 5.0.0 — Cobblemon 1.8 update

Minecraft 1.21.1 · Cobblemon 1.8.x · Fabric + NeoForge

▎ ⚠️ Requires Cobblemon 1.8.0 or newer. Won't load on Cobblemon .3, stay on 4.8.0.

✨ New

  • Smarter spawn throttling. Adaptive Spawn now skips whole spawn any work: no area scan, no condition checks, no Pokémongeneration. Before, it cancelled spawns only at the end, after the server had already paid the full cost.
    • Same spawn-rate curve as before (healthy_tps / critical_tps
    • Spawns slow down smoothly instead of arriving in bursts
    • Fishing and PokeSnack spawns aren't affected
    • Emergency mode still blocks all spawns
    • /cobbleoptimizer status now shows how many spawn passes were
    • On startup the server checks that the spawn hook attached, and logs a warning if it didn't
    • New option: adaptive_spawn.throttle_spawn_passes (default trold behaviour.
  • New thread-safety patch for Cobblemon 1.8's passenger position riding packet. It gets the same main-thread protection as the existing riding-state patch. New option: patches.thread_safe_passenger_position (off by default

🔧 Changes

  • Updated to Cobblemon 1.8. Every patch was checked against the
  • Removed two patches that Cobblemon 1.8 now handles natively:
    • Berry ticker optimization
    • PokemonStore UUID cache
  • Fixed: near_player_spawn_protect_radius couldn't be changed frrks (default is still 16 blocks).
  • The Cobblemon dependency is now limited to 1.8.x, so an untested future version can't load and break silently.

Everything else works as before: Tick Throttle, AI Freeze, Batch Despawn, Emergency mode, and all cache and bugfix patches.

This mod has no additional files