Mark
CreativeMountainGames.com
Of course. It is the 1 on 1 Adventure number 11.
1 on 1 Adventures #11: Unbound Adventures
Emphasis mine
Ah, thanks. I see.
It might be fun to play a 4e game where each player gets one PC and four mosnters, and the PCs cannot attack each other but the players actively attempt to kill each other's characters.
That's an approach I hadn't considered, collective DMing/Reffing.