ModsFinder

GameCorruptor9000

by kizzy-june88

GameCorruptor9000 is a NeoForge cursed mod that alters math functions, worldgen, rendering and audio in deliberately wrong ways.

NeoForgeClient or server, optionalMIT LicenseOpen source1.21.11 – 26.1.2

What it does

Worldgen gets more of the corruption: the mod changes the math used by world generation, so terrain and features can come out differently than vanilla. It also reaches the functions behind sine, cosine, rotation, square root, absolute value and ceiling calculations, which affects anything that depends on them.

Rendering is changed as well, covering the menu panorama, splash text, grass and foliage colors, and water colors. Textures are affected too, including entity texture corruption and texture atlas corruption. The audio engine is altered so sounds can arrive from the wrong directions.

The mod is listed for NeoForge only, and either side can run it while neither needs it. Files cover 1.21.11, 26.1 and 26.1.2, and the mod is open source under the MIT License. Its source code and issue tracker are public.

Key features

  1. Corrupted math functions

    Sine, cosine, rotation, square root, absolute value and ceiling calculations are altered, so dependent behavior shifts.

  2. Worldgen distortion

    World generation functions are modified, changing how terrain and features are produced in new chunks.

  3. Rendering corruption

    The menu panorama, splash text, grass and foliage colors and water colors are all changed in the game's display.

  4. Texture corruption

    Entity textures and the texture atlas are corrupted, so affected graphics appear altered in game.

  5. Misdirected audio

    The audio engine places some sounds in the wrong directions, so their source does not match where they play from.

Compatibility

Latest build for each game version and loader.

26.1.28.0
26.14.0
1.21.113.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Use cases

Chaotic playthroughs

Players who want an unstable, glitched version of the game can add the mod to a world and explore the altered output.

Experimental servers

Server owners who run themed or experimental worlds can install the mod on the server for worldgen and math changes.

Who it’s for: The mod suits players and server owners who want a deliberately broken version of the game. It is not aimed at stable, everyday survival play.

Questions

Does GameCorruptor9000 have to be installed on the server?

No. Either side can run it, and neither the server nor the players need it.

Which game versions does GameCorruptor9000 support?

Files exist for 1.21.11, 26.1 and 26.1.2. The latest NeoForge file is 8.0 for 26.1.2.

Does the mod cause log spam?

The author recommends version 6.0 is avoided because it causes large amounts of log spam, and notes that log spam while generating new chunks is rare but possible.

In the catalog

GameCorruptor9000 is one of 7,555 Cursed mods on ModsFinder, and one of 2,801 Cursed mods for NeoForge. 15,189 mods support Minecraft 26.1.2.

Cursed mods7,555NeoForge modsMods for 26.1.215,189

More from kizzy-june88

All projects
Ryzen 407026.1.2

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Load My F***ing Tags1.17.1 – 1.21.11Philips Ruins1.18.2 – 1.21.11From The Fog1.19 – 26.2BetterHurtCamb1.7.3 – 26.3Chunks fade in1.18 – 26.3Inventory Particles1.20.1 – 26.3

What the author says

Important: - Can cause logspam when generating new chunks, rare, but possible.
kizzy-june88, on the Modrinth page

Official listing

Owner
kizzy-june88
Published
2026-03-05
Updated on Modrinth
2026-06-16
Facts verified
2026-10-15

Tags

Cursed
Open on ModrinthCompare