Roleplaying encouraged, imagination required…
Loosely based on the OSRIC ruleset, the most important factor will be player creativity and d20 rolls to determine whether any proposed action is successful (and to what degree— a 1 being an epic fail while a 20 means the player gets to describe what happens in detail).
Skills can be chosen from OSRIC character class parameters, or from the imagination of the players. Alignment is a major factor in this campaign world, which will become more clear as the storylines unfold.
The Wiki is incomplete for now, but may be filled in at some point.