This is a take on the old Minecraft minigame The Walls where after a couple of minutes the walls fall down and the people in there quadrantes fight to the death with the materials they have gathered.

In this the timer is 20 min long and the players can pick from 4 different biomes to start.

Every 30 seconds every player gets a Lucky Block.

Downloaded the lucky block mod only works in 1.20.2 https://www.curseforge.com/minecraft/mc-mods/lucky-block