Aim for headshots to conserve ammo and trigger perks like Sharpshooter , which rewards silver coins for consecutive headshot kills.
Store medicine for boss fights or tougher enemies like "Pukers," and sell scrap to earn silver coins through the Scavenger perk.
Always search for secret crates , as they can contain powerful early-game weapons like the Laser Pistol.
Since you gain more points than you spend, it effectively allows you to unlock an additional high-tier perk later in the game.
Despite the warnings, taking this perk is highly recommended by veteran players on forums like the Steam Community because it serves as a "free" upgrade that allows you to buy more expensive or essential perks sooner.
The "Nothing" perk is a unique character enhancement available in the Character Menu . Its official description is intentionally misleading:
Grants +1 additional skill point for each new level gained.
If you take it when you only have one perk point remaining, it "refunds" that point and adds another, keeping your progression moving forward. Other Essential Perks and Skills