[Lawtan]

It's both online and singleplayer.

Ideal game for me:
Creative environment (or the potential for it)
Creative, immersive, or funny gameplay
Good Storyline/developed characters (or the potential for it)
Good userbase (Mod community/online community)
Strategy or puzzles or the like - non-time controlled thinking.
Not too much of an open world (Big issue with Skyrim - I was lost often on what to do, or where I was)
Quirkiness (applies heavily to Nightmare Ned)