Sumo but... Smash?

Available from the Releases section.

You must install ktlibs-kotlin-stdlib first.
After downloading this plugin and ktlibs, put both JARs in the plugins folder of your server.

Build an arena, and register it by

1. Stand at the center of your arena.
2. Running /ss arena create [name], with a name of your choice.
3. Move yourself to where you want players to spawn, then run /ss arena spawn (Players spawn in a circle around the center)
4. Move yourself to the height you want players to respawn, then run /ss arena spawn
5. Move yourself to where you want the side barrier to be, then run /ss arena side (The barrier is a cylinder around the center)
6. Move yourself to where you want the bottom barrier to be, then run /ss arena bottom (This is the bottom of the cylinder)
7. (Optional) Move yourself to where you want the top barrier to be, then run /ss arena top (This is the top of the cylinder)
8. Save the arena with /ss arena save

After you have an arena set up, you should be able to join the arena with /ss join [name].
Then, after at least 2 players have joined, you can start the game by typing /ss start.
Players can leave at any time by typing /ss leave.

See here.

smashsumo.use - all use of the plugin
smashsumo.gm - starting games (/ss start)
smashsumo.admin - manage arenas and reload configuration

After you have cloned the repository, you must acquire a full Spigot 1.8.8 JAR via BuildTools.
Place the JAR into the libs folder, then running ./gradlew shadowJar should build the plugin.
The output will be in the build/libs folder.

This project uses

• TheLuca98's TextAPI, available here
• dejvokep's BoostedYAML, available here