important settings!
render distance: far
spawn-mobs=true (server)

NOTE: only singleplayer! do not play this in a world with
      multiple people!

gameplay.
step on the presureplate to start te game. try to kill the
mobs in the arena. when you have 5 kills you can press the
level point button. the goal is to get the highest score.

progress
in front of the machine you see 4 sets of 3 redstone lamps.
this lamps mean (from left to right)
1. shows wich score will be increased. 
   if the first lamp is light will speed increas the next time,
   and if two are light the score of health etc.
  
2. score of strength
3. score of speed
4. score of health

on the opposite side are 5 lamps
this lamps wil burn when (from left to right)
1. when you reach the highest score for strength
2. when you reach the highest score for speed
3. when you reach the highest score for health
4. when you reach the highest score for effect (1+2+3)
5. when you get the 100 kills to complete effect/when you
   completed effect

