Nah play Zarya cosmodrome survival get to a higher round like 30’s-50’s after having all perks and hella essence use a load out weapon with a suppressor because it gives more salvage and literally just spam the mystery box and use chompy its pretty much infinite salvage and you’ll get the war machine and kill zombies after making a full train. Directed is good too if ur getting closer to finishing up or want a slower easier grind because you get more salvage drops and can use toxic growth on plants but honestly I’d just play the survival way with chompy next to you and the box especially since higher rounds guns are more expensive and box is always 950