Online Game Question where I make dungeon and friend goes through?

I'm wondering if there's a game where I can control what creatures lie in a dungeon of some sort and then be able to have my friend play through the dungeon I made for them and level up and get items or something. Kind of like dungeons and dragons in real life, but I'm looking for an internet version that I could just create the dungeon, and then they would be able to play through without me having to do anything.Online Game Question where I make dungeon and friend goes through?
Yes, you can do this.



The game series Neverwinter Nights and it's expansions include DM tools, which allow you to generate your own campaigns. You can control pretty much every detail. You can then host the game and have your friends join and play your adventure/campaign. They gain XP based on the monsters you include and receive items that (I believe) you add yourself. Since NWN is several years old, it will be inexpensive to buy.



There was also talk from Wizards of the Coast about an online computer program that would allow you to do the same thing, except this time it would be officially offered by the game's creators. However, in both these cases, the DM has to do *something* as far as I am aware. Even if not, it would be a good idea to supervise your players to make sure nothing goes awry.