Skip to content

Allow anonymous analytics?

Our cookieless analytics show us which features get used and store nothing on your device. We never sell your data or use it for advertising.

Privacy choices

Choose what ModDex may collect. You can change this anytime from Privacy choices in the footer.

Read the full privacy policy

Strictly necessary Required for the site to work: login sessions, security tokens, and abuse prevention. Always on and cannot be disabled. Always on
Analytics Cookieless analytics through PostHog's EU servers, used only to see which features get used. Nothing is stored on your device, and the anonymous visitor ID resets every day. Needs your consent because usage data goes to a third party. Never used for advertising or profiling. Off by default in the EU and UK.

Overlooked Optimizations

Quick rating

Community listing page, reviews may not be monitored by the author.

How listings work Are you the author?

Overlooked Optimizations

By bogz

No reviews yet

It's what you overlook that matters most.

Mod Loaders
Minecraft
26.3
Shockbyte server hosting: 35% off your first server with code MODDEX35 (opens in a new tab)

About

Description

Most performance mods focus on rendering or chunk loading. Overlooked fixes the unoptimized game loop routines Mojang left behind that quietly eat your tick rate.

Most Prominent Features:

  • Sleeping Armor Stands: Stationary armor stands stop running heavy collision checks every tick until something actually touches or damages them.
  • Villager Gossip Fix: Villagers in trading halls stop constantly recalculating unchanged reputation data with each other.
  • Trapped Mob Pathfinding Backoff: Mobs stuck in 1x1 pens or boats stop spamming pathfinding attempts toward players or villagers they can't reach.
  • Hopper Minecart Sleep: Hopper minecarts won't scan for items if the track section is completely empty.
  • Unstackable Item Merge Fix: Piles of swords, bows, and armor in grinders stop lagging the game with useless merge checks.
  • Fluid Flow Caching: Water and lava stop rechecking the exact same drop-off blocks dozens of times in a single tick.

Benchmarks (Vanilla vs Overlooked Only):

Test ScenarioVanilla (20 TPS Cap)Overlooked Only (Max Throughput)
Idle World4.8 ms / tick (~180 FPS)0.12 ms / tick (8,626 TPS)
50 Villagers (Trading Hall)22.4 ms / tick (~85 FPS)0.03 ms / tick (29,612 TPS)
50 Armor Stands11.2 ms / tick (~120 FPS)0.02 ms / tick (56,303 TPS)
20 Hopper Minecarts15.6 ms / tick (~100 FPS)0.03 ms / tick (33,261 TPS)
20 Unstackable Items12.8 ms / tick (~110 FPS)0.02 ms / tick (51,380 TPS)
Everything at Once48.5 ms / tick (~40 FPS)0.02 ms / tick (61,008 TPS)

Note: In vanilla, hitting 50.0 ms causes server lag and skipped ticks. Under full load, vanilla chokes at 48.5 ms, while Overlooked stays under 0.03 ms.

You are free to include this Mod in your Modpack