Uploaded January 2022 | Updated September 2026, 2 weeks ago

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You can make a 100x100 World or even a 1000x1000 World, In this video, I will be showcasing a very simple world border system with command blocks it allows you to trap your players in a confined space using command blocks. This system is very easy to set up and only uses 4 Commands! Simply write the code to your world and set up a border and to will automatically tp them back

Command Used in the video:
-Z Border of 10
[RUA] execute @a ~~~ execute @s[z=-1000,dz=99999999] ~~~ /gamerule commandblockoutput false
[CCA] execute @a ~~~ execute @s[z=-1000,dz=-999999999] ~~~ tp @s ~ ~ -999
[CCA] execute @a ~~~ execute @s[z=-1000,dz=99999999] ~~~ tellraw @s {"rawtext":[{"text":"§l§cWorld Border Reached"}]}
[CCA] execute @a ~~~ execute @s[z=-1000,dz=99999999] ~~~ /gamerule commandblockoutput true

Z Border of 10
execute @a ~~~ execute @s[z=10,dz=999999999] ~~~ tp @s ~ ~ 9

X Border of 10
execute @a ~~~ execute @s[x=10,dx=999999999] ~~~ tp @s 9 ~ ~

-X Border of 10
execute @a ~~~ execute @s[x=-10,dx=-999999999] ~~~ tp @s -9 ~ ~

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