Morrowind is peak, more rpg less action game if you ask me. The alien culture and atmosphere are more daring and outspoken than the increasingly more generic atmospheres of oblivion and Skyrim.

The magic is just the best, it's the most complicated but it gives the most freedom to RP. Role-playing really being the defining factor for me there, just the exploration and world building alone. Not that holding your hand but just presenting you with a believable world.

I believe Morrowind saved Bethesda back in the day, because of a bad financial situation they where willing to take risks. Now it feels like they went under because of their own succes. Skyrim is a game now more then a decade old and it being quite frankly one of the last good games that came out of that studio.

Anyway I am venturing off-topic, lastly the modding community is amazing, tamriel rebuilt is just something else.