This game is really good. the main singleplayer adventure is fun, and the multiplayer aspect is even better.

I highly recommend this game if you enjoy D&D (specifically 3.5 edition). The first module isn't all that great, but Mask of the Betrayer more than makes up for that. Also, Storm of Zehir and Mysteries of Westgate are also good. There is an Icewind Dale module (fan-made, I don't remember the name of the authors sadly) that is an excellent adaptation, as well as other great modules.

I love the game as it brings back great memories. The only fly in the ointment is that sometimes save games don't save properly (modules are missing) and I had to redo alot of effort to get back. Other than that, I have no complaints.

I had been scared to buy this version after i saw the nightmare that is Neverwinter Nights 2 Enhanced Edition, Aspyr with their shady practices over mods. This complete version is perfectly fuctioning and amazing :) thanks GOG

The original Neverwinter Nights 2 campaign starts off at an OK 3 and then gradually climbs up to a solid 4 by the end. I'm giving this a 5, however, because Mask of the Betrayer is genuinely one of the most fun and creative fantasy stories that I've played through in a video game, on par with Planescape Torment with how it explores faith, law, and the value of upholding or resisting the status quo through the lens of DnD cosmology. The leap in writing quality from the OC is so immediately apparent that I could understand why some people online say to just skip the original campaign and go right to MotB. Personally, I enjoyed working through the campaign even though it was much more Forgotten Realms-by-the-numbers. The characters are charming, you visit a variety of DnD places and do a bunch of DnD things, and once the pace picks up in the latter half, it feels like a fun, old-school adventure with that special kind of shallow but winking good nature that you don't see much of anymore in fantasy games. Regarding the Enhanced Edition, the only notable changes are controller support (which admittedly works better than I expected), some very minor graphical tweaks, and the ability to run it slightly more smoothly on modern systems. This original version took just a little bit of fiddling for me in order to start the game and change the resolution without crashing. That said, if you want to play something closer to the original experience, this version absolutely still runs fine once you can get it started, and it has all the same excellent content in one place. The game itself is buggy and, like other huge RPGs from its time, always kinda feels like it's going to break down. To me, however, that's just part of NWN2's charm.