I always liked elimination games alot more than games with points.
So, there could be a game with 5 levels:
Vananduke: Vanaduke throws his club at you. Last man standing wins.
Snarbolax: Players must avoid the snarbolax as he digs underground. He might unexpectedly come up and eat u. :)
Jelly king: The jelly king is on a rampage in haven. If he touches you, you get sucked into him and die.
Roarm twins: Twins on all sides. You may get past the rockets, but can u survive the lasers?
Grimalkin: Grimalkins Everywhere Running through this maze they can pop up. In the middle you can be safe for 5 secounds. Then you get kicked out.
They might suck you down with them.
What do u think?
Hey that cool!
I got an idea:
Phantoms: you have to escape the 'Livid Dead'. If you get killed by the dead, you lose. Phantoms if you get hit, you instantly lose.