You might want to make it so you gain one perk every level instead of two. On most English keyboards, it is in the top left corner of the keyboard, below the ESC key, above the TAB It begins in Vault 13, the protagonist's home. Last year I beat this game 2 times, 1 of which was a complete run (And I mean, I did EVERYTHING, it consumed my life) and the other was a survival run Fallout 4.
Some perks have been swapped around (just a personal taste). From 2 to 8k, they cover most textures in the game to make them sharper and more detailed. Once an attempt is made, another is possible after waiting a short amount of time.
