I tried BG3 as my first BG experience and I couldnt stop playing it and when I finished I wanted to play again but it was too fresh on my mind so I wanted to try the old games so I tried BG2 and felt confusing and I quitted right after the tutorial. Now I am playing BG1 and I can't stop playing it, exploring, discovering, learning, crafting strategies. I can't wait to play BG2 again!
