One of the newest MM2 GUIs Jayhub!
Murder Mystery Fako
A basic but useful MM2 GUI which can go undetected! (depends on executor)
MM2 Eclipse GUI
Ones of my favorite MM2 GUIs with lots of OP and cool features!
Vynixu's MM2 GUI, a oldie but still works!
A Murder Mystery 2 Script GUI with a decent amount of features!