Regarding the Savegame, Unlock All Levels, Artifacts and Re....
I use STEAM, and forgot all about this game for a while.
Then I decided to try it again (I liked all the F.E.A.R. series) however, I can't find anywhere where the save file would go - it's a different folder tree.
This game plays fairly easy on the normal level anyway, so you don't need the saved game. It would be nice to be able to pick from any mission, but since I couldn't find any place that did save the game; oh well; I'll just keep playing!
If you ARE thinking about playing, it's still one of the spookiest games I've ever played and is an easy, straight-forward shooter with enough twists and challenges and variations to keep you interested for a good while.
It's still a really good go!