There are many collectibles that will need to be found, many of which have changed locations or are completely new from the original version. This can technically be done in just two playthroughs, but this would mean doing Impossible on your first playthrough which isn’t recommended.
In order to get Platinum, you will need to complete the game using only the Plasma Cutter, on New Game Plus, and on Impossible.
Welcome to the Dead Space Remake Trophy Guide! A remake of the classic PS3 horror game, faithfully remade with many improvements, Dead Space Remake offers an updated upgrade system, new weapon abilities, a security clearance system, expanded story with side missions and new dialogue, quality-of-life changes, and changed collectible locations.