Commands

Commands

All commands require OP level 2.

Commands update the live server settings. Some settings may return to the config file values after a restart unless the config file is also changed.

Most Useful Commands

Command	What it does	When to use it
/zhelp	Shows in-game command help.	When you forget the command list.
/zdayspawn status	Shows current spawn settings.	First troubleshooting step.
/zscaling status	Shows day scaling status.	Check how strong zombies should be.
/zhorde status	Shows event status.	Check hordes, blood moons, and multipliers.
/zcleanup uninstall	Clears leftovers and pauses core systems.	Before removing the mod temporarily.

General

Command	What it does
/zhelp	Shows built-in command help.
`/zburn <true	false>`
/zkill	Removes loaded zombie-class entities from loaded levels.
/zcleanup	Removes loaded zombie leftovers and resets apocalypse event state.
/zcleanup uninstall	Runs cleanup and disables custom spawning, hordes, blood moons, scaling, and attribute tuning for the current server session.

Day Control

Command	What it does
/zday	Shows the current apocalypse day.
/zday status	Shows day and time-of-day.
/zday set <day>	Sets the apocalypse day counter. Event scheduling is reset if the day changed.

Examples:

/zday status
/zday set 10

Events

Command	What it does
/zhorde start	Starts a horde immediately.
/zhorde stop	Stops the active horde.
/zhorde status	Shows horde, blood moon, and multiplier state.
/zbloodmoon	Starts a blood moon now if it is night, or queues one for tonight.

Stats

Command	What it does
/zstats	Shows your stats, or server summary from console.
/zstats <player>	Shows stats for a specific player.
/zstats all	Shows server totals.
/zstats clear	Clears tracked stats, cooldowns, and milestone advancement progress.

Spawn Settings

Command	What it does
`/zdayspawn enabled <true	false>`
/zdayspawn chance <0.0-1.0>	Spawn-wave chance each interval. 0.0 means never, 1.0 means every check.
/zdayspawn interval <ticks>	Normal spawn check interval. 20 ticks = 1 second.
/zdayspawn eventinterval <ticks>	Spawn interval during hordes and blood moons.
/zdayspawn amount <1-50>	Mobs attempted per successful wave.
/zdayspawn attempts <1-40>	Position attempts per mob. Higher fills waves better but costs more CPU.
/zdayspawn max <1-500>	Nearby zombie-class cap per player.
/zdayspawn range <16-128>	Horizontal spawn range around players.
/zdayspawn mindist <8-64>	Minimum spawn distance from players.
/zdayspawn daylightstart <day>	Delays daytime custom spawning until a chosen day.
/zdayspawn maxlight <-1-15>	Maximum block light for custom spawns. -1 ignores block light.
`/zdayspawn sky <true	false>`
/zdayspawn babychance <0.0-1.0>	Baby zombie chance. 0.0 disables new baby zombie-class spawns.
`/zdayspawn daycounter <true	false>`
`/zdayspawn horde <true	false>`
/zdayspawn hordechance <0.0-1.0>	Scheduled horde chance.
`/zdayspawn bloodmoon <true	false>`
`/zdayspawn scaling <true	false>`
`/zdayspawn attributes <true	false>`
`/zdayspawn attributescaling <true	false>`
`/zdayspawn variantprofiles <true	false>`
`/zdayspawn contextprofiles <true	false>`
`/zdayspawn nightboost <true	false>`
`/zdayspawn variants <true	false>`
`/zdayspawn biomes <true	false>`
`/zdayspawn nether <true	false>`
`/zdayspawn end <true	false>`
`/zdayspawn cooldown <true	false>`
`/zdayspawn effects <true	false>`
`/zdayspawn debug <true	false>`

Attribute Tuning

Advanced attributes are for fine balancing. If you are new, you can ignore this section at first.

Command	What it does
/zattr status	Shows attribute system status.
/zattr keys	Shows key format help.
/zattr keys all	Shows every supported numeric and toggle key.
/zattr get <key>	Reads a numeric value.
/zattr set <key> <value>	Sets a numeric value.
`/zattr toggle <true	false>`

Simple examples:

/zattr get base.health.multiplier
/zattr set base.health.multiplier 1.15
/zattr set variant.husk.attack.multiplier 1.30
/zattr toggle attributes.contextProfiles false