Block Corruption
Block Corruption spreads a black, flickering corruption across the landscape, modeled on the corruption from Alan Becker's videos.
What it does
Corruption appears at random in the world and gradually spreads toward nearby players, turning the surrounding terrain black and making blocks flicker. Entities caught in it take ominous damage, which makes it more of a nuisance than a threat. The mod runs on client and server, so the server and every player need it, and it is published for Fabric 1.21.11 under the MIT License, not as open source.
Key features
Random corruption spawns
Corruption appears at random places in the world, so players cannot predict where it will begin.
Spreading black terrain
The corruption moves toward players over time and turns the landscape black as it advances.
Flickering blocks and damage
Affected blocks flicker, and entities inside the corruption take ongoing damage.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Block Corruption need to be installed on the server?
Which loader does Block Corruption use?
In the catalog
Block Corruption is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from sillypantscoder
Similar mods
What the author says
Did you watch Alan Becker's video "Hardcore Manhunt" and thought, "I wish I could have that thing destroying my world"? Well now you can! This mod adds a corruption which is designed to mimic Alan Becker's corruption. It spawns randomly in the world and then spreads towards players, turning the landscape black…
Official listing
- Modrinth page
- modrinth.com/mod/block-corruption
- Owner
- sillypantscoder
- Published
- 2026-01-19
- Updated on Modrinth
- 2026-01-24
- Facts verified
- 2026-10-15