Spawnt
This is a straightforward gameplay modifier that introduces a significant change to how spawn eggs function. Typically, these items allow players to alter the type of creatures spawned by mob spawners, but Spawnt disables this capability.
It's worth noting that this restriction applies exclusively to survival and adventure modes - creative mode remains unaffected. All spawn egg features, including direct monster spawning, continue to work as usual. Particularly useful for those seeking more challenging gameplay experiences, as you can no longer easily modify spawners - the environment becomes permanently fixed. An excellent solution for creating Vanilla+ servers or maps with permanent spawner configurations.