The game Doom 2016 was purchased through the GOG.com store and completed in about 20 hours. Inside the archive, there are two save options.

Both save options belong to the same playthrough, but one is slightly earlier, and the second is almost complete.

The saves are intentionally not fully 100% complete so that players can earn achievements by taking just one step.

For example, you can easily get the doll achievement by going to the Necropolis level and shooting the large skull on the wall, as the other dolls have already been collected.

Significant progress has also been made on the Praetor armor, weapon mastery, and rune trials.

As far as I could test other people's saves, their saves from the Steam version are incompatible with the GOG.com version of the game, which left me a bit disappointed. It seems that currently, there are very few or no saves available online for the GOG.com version, so after my first playthrough, I decided to upload my saves.