Saved almost every chapter, exited the game and restarted until the next one. That's how I got to the final battle. Used cheats and guides to collect all the bonuses. In the first save, I did a little magic with the editor: moved everything from the store to the safe.

Installation:

Download the save file
Unzip the archive
Copy the files to the folder ...\Documents\EA Games\Dead Space 2\

Author: Eremite_City