Hey, I'm developing a challenge plugin. With this plugin on your Server you can play a lot of Challenges. Everything you need to do is puting the plugin in the plugin folder of your server.

Commands:

/settings

/timer resume/pause/reset

/reset

/locatestructure stronghold/fortress/village

/heal <Heal you>

Challenges:

NoJump (You die if you jump)

BlockRandomMob (When you break a block a random entity will spawn at your location)

BlockDropRandomizer (When you break a block a random item will drop)

DamageRandomEffect (When you take damage a you will get a random effect)

MobDamageSwitch (When you hit a mob it will change into annother mob)

MobKillRemoveHearth (When you kill a mob you will lose a hearth)

RandomDamage (If you take damage the damage will be random)

SneakMobSpawn (When you sneak a random mob will spawn)

StandOnAmethyst (The first player standing on a amethyst will win)

TenSecondsBoost (You will be teleported up every 10 seconds)