For that reason, you should absolutely create a back up save before you start messing about, so you have a 'safe' state to fall back on should you accidentally send the whole world to pot. In most cases, typing in the same code again will reverse the original effect.Īs for any game where you're tinkering around with modification codes and playing in ways that weren't originally intended, it's highly likely that some of these commands (or combinations of them) can produce game-breaking glitches or crash everything.
You can stack various effects by typing in multiple commands, then press tilde again once you're done to go back into the game and see what you've done. Following the standard for a lot of PC games, to apply Fallout 4 console commands you just need to hit the tilde (~) key in-game to reveal the developer console, then enter the command code with the required variables to define it.