More Culling Mod (1.21.8, 1.20.1) – Maximize FPS by Hiding Unseen Blocks

More Culling Mod (1.21.8, 1.20.1) is a powerful performance-enhancing mod that drastically improves Minecraft’s efficiency by skipping the rendering of unseen entities, blocks, particles, and other elements. By eliminating unnecessary processing of off-screen content, this mod helps players achieve much smoother gameplay, particularly on low- to mid-range PCs or in heavily modded environments. It’s especially useful in scenarios with lots of block entities, rain effects, or dense foliage.

Features:

• Advanced Culling Techniques:
  • Implements multiple culling strategies including frustum, block entity, and foliage culling.
  • Skips rendering of items, mobs, and blocks that are outside your field of view.
• Significant FPS Boost:
  • Prevents rendering of unnecessary visual elements like rain particles, text on signs, mangrove roots, item frames, and more.
  • Reduces GPU and CPU load, especially in cluttered or complex scenes.
• Highly Customizable:
  • Comes with a configuration file that allows you to disable specific features in case of visual glitches or compatibility issues.
  • Works with Cloth Config API to give players an in-game UI to adjust culling behavior.
• Compatible with Other Mods:
  • Can work alongside other optimization mods like Sodium, FerriteCore, and Lithium for cumulative performance gains.
  • Does not interfere with core game mechanics only enhances how the game processes visibility.
• Ideal for Builders and Explorers:
  • Helps maintain high framerates in areas filled with detailed structures, entities, or dense foliage.

Screenshots:

[Vanilla] Block Culling: Minecraft does block culling in order to render as little as possible. Although they do a pretty bad job at it and lots of blocks render faces you can’t see

[MoreCulling] Block Culling: MoreCulling removes most faces using aggressive block culling. It’s able to get much higher frames in most areas of the game, without changing any visuals.

[Vanilla] Map Culling: Minecraft does not cull stuff like maps behind blocks, causing huge performance loss for no reason

[MoreCulling] Map Culling: MoreCulling correctly culls there maps, and does the same for signs. Resulting in a much smoother and faster game

[Vanilla] Item Frames: Item Frames are generally known as being really laggy in minecraft. Also causes very unstable FPS resulting in frame freezing

[MoreCulling] Item Frames: MoreCulling handles item frames very aggressively. It’s able to properly optimize the rendering to make sure your game stays smooth and consistent.

[Vanilla] Beacon Beams: The terrible beacon rendering performance in Vanilla

[MoreCulling] Beacon Beam Culling: MoreCulling adds frustum culling to beacon beams.

Requires:

Fabric API or NeoForge Installer

Cloth Config API

How to install:

How To Download & Install Mods with Minecraft Forge

How To Download & Install Fabric Mods

How To Download & Install The Quilt Loader

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Why Use More Culling Mod?

If you experience sudden FPS drops when exploring structures, building complex bases, or playing in high-entity environments, More Culling can make a huge difference. It trims down the rendering workload by telling the game to stop wasting resources on things you can’t see, which is especially impactful in multiplayer worlds or modpacks with lots of blocks and entities.