Flerovium
Rank 751
Rank 550 among mods

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Flerovium

By MoePusOwner
Overall rating distribution
0.5★ (no ratings)
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4.0★ (no ratings)
4.5★ (no ratings)
1 rating (100%) · 5.0★
0.5★ 5★
Gameplay
0.0
Aesthetics
0.0
Performance rating distribution
0.5★ (no reviews)
1.0★ (no reviews)
1.5★ (no reviews)
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2.5★ (no reviews)
3.0★ (no reviews)
3.5★ (no reviews)
4.0★ (no reviews)
4.5★ (no reviews)
1 review (100%) · 5.0★
0.5★ 5★

Greatly improve your fps with virtually no side-effects on graphics quality

No Theme
No Genre
QoL & Tweaks
Performance & Optimization
Client Utility
Mod Loaders
Forge
NeoForge
Minecraft
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5.0

🦋‎ㅤㅤㅤㅤ

chmonyasik

Reputation ranks

Explorer 0 pts
Contributor 100 pts ←
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

Ranks only ever go up; points can drop but your rank stays.

About reputation ranks
Total 100 hrs MC 1.21
The version(s) the reviewer played
Performance
5.0

Really does its job. Just a pity there aren't any comparison screenshots showing the difference before and after (check curseforge).

0
2
Posted June 7, 2026 at 8:46:54 PM UTC
Last edited: June 12, 2026 at 6:57:59 PM UTC
Flerovium
5.0

🦋‎ㅤㅤㅤㅤ

chmonyasik

Reputation ranks

Explorer 0 pts
Contributor 100 pts ←
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

Ranks only ever go up; points can drop but your rank stays.

About reputation ranks
Total 100 hrs MC 1.21
The version(s) the reviewer played
Performance
5.0

Really does its job. Just a pity there aren't any comparison screenshots showing the difference before and after (check curseforge).

0
2
Posted June 7, 2026 at 8:46:54 PM UTC
Last edited: June 12, 2026 at 6:57:59 PM UTC
5.0
chmonyasik

Reputation ranks

Explorer 0 pts
Contributor 100 pts ←
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

Ranks only ever go up; points can drop but your rank stays.

About reputation ranks
Posted June 7, 2026 at 8:46:54 PM UTC
Total 100 hrs MC 1.21
The version(s) the reviewer played
0
2

Get it on

Available Platforms

CurseForge logo CurseForge Modrinth logo Modrinth

Compatibility

Supported Environments

Where It Runs
Client Only

Runs entirely on the client. Works on vanilla servers.

About

Project Details

Type
Mod
License
GNU Lesser General Public License v3.0 only
Latest Version
flerovium-neoforge-1.21.1-1.1.2-all.jar

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Identifiers

Platform IDs

CurseForge ID
Modrinth ID

Resources

External Links

Source Issues Wiki Discord

About

Description

1.20.1 Forge Requires Embeddium

1.21.1 NeoForge Requires Sodium

Client Only Mod

Makes Item Rendering 50%+ faster

By:

  • Backface culling
  • Fast Math
  • LOD

Makes Particle Rendering about 50% faster

By:

  • Fast Math
  • Fast Culling
  • Cache Light

Makes Entity Rendering about 30% faster

By:

  • Fast Math
  • Backface culling

BeforeAfter

150% fps boost rendering 2000 item entities

Before

600% fps boost render 4096 items on Create's place cards (Every item is rendered, no distant culling)

Also does effects on Create's Mechanical Belt and Depot

Before

After

50% fps boost rendering 16384 Cherry Particles

Before

After

150% fps boost rendering 840 skeletons

1.20.1 Forge Requires Embeddium

1.21.1 NeoForge Requires Sodium

Client Only Mod

Makes Item Rendering 50%+ faster

By:

  • Backface culling
  • Fast Math
  • LOD

Makes Particle Rendering about 50% faster

By:

  • Fast Math
  • Fast Culling
  • Cache Light

Makes Entity Rendering about 30% faster

By:

  • Fast Math
  • Backface culling

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Statistics

24.4m
Total Downloads
CurseForge
20.1m
Modrinth
4.3m
Last Updated
CurseForge
Modrinth
Created
CurseForge
Modrinth
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