Heracles
Modby Maxenonyme
An optimization mod that fixes lag and TPS problems when hundreds of players are in the same place.
Type
Mod
CurseForge Downloads
897
CurseForge ID
1505798
Last Updated
Jul 2, 2026
Description
Heracles
Technical optimization mod focused on drastically reducing MSPT, alleviating CPU load, and stabilizing memory.

Optimization Features
- Crowd Control: Optimization of collision tests and movement events to reduce lag in dense areas (players/entities).
- AI Throttling: Dynamic regulation of CPU load consumed by mob AI.
- Explosion Caching: Caching of explosion calculations to prevent lag spikes during massive destructions.
- Block Entity Stasis: Puts block entities (furnaces, chests, etc.) into sleep mode when out of player range.
- Multi-threading: Offloading of AI calculations and network management onto Virtual Threads.
Warning! Incompatibilities are possible!
- Network Management (QoS): Packet prioritization system and rate limiting to prevent bandwidth saturation.
- Async Furnace Ticking: Asynchronous processing of furnace smelting to free up the main loop.
Test Environment (Optimization Modpack)
To demonstrate its performance, I conducted tests with optimization modpacks, which proves the mod's usefulness (the most well-known ones).
- Rendering Engine & Graphics: Sodium, Iris, Distant Horizons, ImmediatelyFast, EntityCulling, Dynamic FPS, MoreCulling.
- Logic & Memory: Lithium, ModernFix, FerriteCore, Krypton, Create Better FPS.
Screenshots
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