I definitely recommend using the dupe bug to avoid all the bullshit parts of the game, namely farming endlessly crap to make money so you can buy stuff. Dupe bug is super easy, just go out into space, find a space station, go inside, put some valuable stuff in your ship cargo, empty out your suit, save twice (hop in and out of the ship), go outside the station, shoot at the station, die to the sentinals that come out, when the death animations are over reload the PREVIOUS save, you'll find your entire inv in your current ship - move it over to suit, fly out to your graveyard, pick up all the items and tada dupes of everything.
game is way more fun when you have 10m credits and just cruise around checking shit out instead of the constant frantic "FUCK IMMA OUTTA EVERYTHING GOTTA FARM FOR 20 MINUTES SO I CAN MOVE FOR 2"