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

Chiss c6a9d4675f MTC changes ... Barbarians changes OITQ enchanter desc improvement renamed Turf Forts Added 2.5x gems for bridges		2013-09-17 10:37:45 +10:00
Maps	Bob wants to play!	2013-08-29 15:55:49 +10:00
Plugins	MTC changes	2013-09-17 10:37:45 +10:00
TestApps/LOCTester	Initial Commit	2013-08-27 08:14:08 -07:00
TexturePack	Initial Commit	2013-08-27 08:14:08 -07:00
Webserver/ServerHandler	Initial Commit	2013-08-27 08:14:08 -07:00
Website	Added in dynamic servermanager updating.	2013-09-11 13:53:24 -07:00