The source code from mineplex 2018 leak with commit history dating back to 2014, it requires a lengthy setup to get functional but is a reasonably easy compile if you know what your doing just have to repatch the spigot

Jonathan Williams a7407d8b8c Added all minigames standalones into mixed arcade player count.		2015-05-04 22:51:21 -05:00
Maps	Fixed Cosmetic menu buttons	2014-12-05 01:15:25 -08:00
Patches	Updated patch for spigot.	2014-09-05 14:40:39 -07:00
Plugins	Added all minigames standalones into mixed arcade player count.	2015-05-04 22:51:21 -05:00
TexturePack	Initial Commit	2013-08-27 08:14:08 -07:00
Webpages	Add in hooks to update statistical events log for leaderboards.	2015-02-19 18:53:46 -05:00
Website	Fix for duplicate names in db.	2015-04-21 23:35:41 -05:00
.gitignore	Updated ServerConfiguration to support resourcepack and Arcade settings.	2014-11-06 00:25:49 -08:00
UNDANGLE THEM BLOBS.bat	Xmas Game	2013-12-21 10:17:22 +11:00
putty.reg	depr deprerer	2013-11-06 01:04:17 -08:00