Toast!

Toast! is a hidden achievement for Xbox One and regular trophy for PS4 in Metro 2033 Redux.

Overview
This achievement is awarded for drinking at every occasion. You must drink once at the bar in Market, and twice in Polis, for this to unlock. In the PC version, you can unlock it by drinking three times in Polis; this can also be achieved on the PS4 version. This must be completed in one playthrough.