I'm just starting this page so there's something here if anyone comes looking. Everything here so far is from https://forum.speeddemosarchive.com/post/neverwinter_nights_2.html.

Categories

Any % - Do whatever it takes to beat the game as fast as possible
Any% ADT_Clone's Route - Full route of the game, can complete in under 6:30:00.

Additional Information

Game Mechanics and Glitches - Some explanations about how the game works, specific techniques, and glitches
Patches - Important changes in patches and expansions as may pertain to speedrunning
Casual Speedrunning - Some adjustments to make speedrunning the game easier
Additional Resources - Links to other helpful resources