Basically you would just choose from one of the three kits
-Tank, Full unenchanted diamond armor (Unbreakable) one iron sword and a shield, 5 Soups
-Archer, Power VIII Bow with an arrow every 2 seconds. Leather armor with Unbreakable and prot 2, Golden axe with Unbreakable and Sharpness II 7 soups
-Fighter, Iron armor with Unbreakable, diamond sword, iron axe. 4 soups.
Mob Hunter would be a game where you would fight waves of mobs (There's 7) and try to survive to the end. the minimum and max a game would be is 15 minutes, not too long or short.
3 Maps to choose from (off a voting system)
-Asylum, one medium sized Asylum with a garden out side, however you are fenced in so you can't get out but the mobs can get it.
-Village, a decent sized village with a river that is poison so you can't get out blah blah blah, etc etc etc
-Volcano, you are on a giant rock with mobs coming from all directions, but you are surrounded by lava.
Treasures and Power-ups:
-Tresure Chest, a chest of meebles 100-5000