I think Teemine said this might be meant to be admin run?
Though if the chest gui panel plugin (https://www.spigotmc.org/resources/command-panels-custom-guis.67788/) works then even if there isn't a plugin for this we might be able to hack a way for players to run it for themselves.
There are also one or two maze generator plugins out there, but I don't really know what maze run is so I don't know if that's helpful.
I think Teemine said this might be meant to be admin run? Though if the chest gui panel plugin (https://www.spigotmc.org/resources/command-panels-custom-guis.67788/) works then even if there isn't a plugin for this we might be able to hack a way for players to run it for themselves.
There are also one or two maze generator plugins out there, but I don't really know what maze run is so I don't know if that's helpful.