I'm using this but it works only on empty sign:
I tried it that way too but with no luck:
Code:
on right click on sign:
if {minigames.%player%} is true:
set {minigames.%player%} to false
Code:
on right click on sign:
1st line of clicked block is "&1[Minigame]"
2nd line of clicked block is "&2Quit"
if {minigames.%player%} is true:
set {minigames.%player%} to false