Omni chunk
Omni chunk is a Fabric server mod in which a change to one chunk affects the chunks around it.
What it does
Changing one chunk affects chunks, and a toggle lets server owners switch the behavior. Indestructible blocks such as bedrock and air barriers are not affected. Spawner support is off by default and can be turned on with a separate omnichunk spawners toggle. The mod runs on the server only, so players join without installing it. Fabric API is required. Builds cover 1.21 – 26.3, and the latest Fabric file is 1.2.3 for 26.3.
Key features
Chunk-wide changes
A change made in one chunk is applied across chunks, altering the area beyond a single chunk.
Omnichunk toggle
A toggle switches the omnichunk behavior on or off, letting server owners control when it applies.
Spawner support option
Spawner support is off by default and can be enabled through its own toggle.
Gallery
Compatibility
Latest build for each game version and loader.
26.x5 of 5 versions with builds
1.21.x12 of 12 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Questions
Does Omni chunk need to be installed on players' clients?
Does Omni chunk require Fabric API?
In the catalog
Omni chunk is one of 7,216 Magic mods on ModsFinder, and one of 3,630 Magic mods for Fabric. 8,071 mods support Minecraft 26.3.
More from saodminecraft1
Similar mods
What the author says
This mod was originally from Quillbee This is a port remake From 1.16 to 1.21/26 And /omnichunk spawners to toggle spawner support "off by default"
Official listing
- Modrinth page
- modrinth.com/mod/omni-chunk
- Owner
- saodminecraft1
- Published
- 2026-05-20
- Updated on Modrinth
- 2026-10-01
- Facts verified
- 2026-10-15
