/SLASHPLAY
How to turn off entity cramming in Minecraft
Run /gamerule max_entity_cramming 0 and entities packed into one block no longer take suffocation damage. The default limit is 24.
max_entity_cramming
Sets how many entities can share one block space before they start taking suffocation damage.
/gamerule max_entity_cramming <value> Examples
/gamerule max_entity_cramming 0 Disable cramming damage.
/gamerule max_entity_cramming 50 Allow denser animal pens.
Arguments
valueOptional- Whole number to set. Leave it out to show the current value.
What it does
When more pushable entities than this are packed into one spot, they take damage until the count drops. Mob farms use this on purpose as a kill mechanism. Set it to 0 to turn cramming damage off.
Run it on your server
On a SLASHPLAY server, type it in the Console tab without the leading slash; in game, operators type it in chat with the slash. New to this? Start a Minecraft server first.
Your own
Minecraft server.
From $0.03 an hour, only while it runs. New accounts get 6 free tokens.