BioShock 2 Remastered Save Game Location
Windows
BioShock 2 Remastered save games can be found here:
C:\Users\[user_name]\Documents\BioshockHD\Bioshock2\SaveGames\
Linux
Linux (Proton):
~/.steam/steam/userdata/[user_id]/409720
BioShock 2 Remastered save games can be found here:
C:\Users\[user_name]\Documents\BioshockHD\Bioshock2\SaveGames\
Linux (Proton):
~/.steam/steam/userdata/[user_id]/409720