I like 2 the most, the combat is just better. The story isn’t as riveting or as interesting as the first but I still thought it was a good story nonetheless which is done a solid by the great somber violin OST that accompanies it. I’m a sucker for ruined/decrepit areas as well so seeing Rapture go even further down the shithole since Bioshock 1 just looked awesome to me, not to mention I loved the concept of playing as a big daddy. It’s a close competition between 1 and 2 but I think 2 narrowly edges it out. I don’t like infinite as a game and as a story and never will. If they’re doing a new Bioshock game, I’d rather it be returning to an even further destroyed Rapture than anything else, maybe a pre civil war rapture even.