ok to get rid of people that make maps and nobody tests them or if you just need some hints or training.
ok the first challenges i give are…
Random floor elevator.
an elevator that goes to a random floor when somebody steps into it.
simple shooting range
a place where you can shoot targets that are still or move(better if they move). then after you have shot the targets you get a score.
just give the map and ill have a look through.
give ideas for new challenges and try these.

so… not ‘simple one’