stalker shadow of Chernobyl, that part is the very beginning of the game, because I know where all of the good shit in Cordon is and I can easily get the 5.45 Groza lmao
get the merc suit from the rookie village, get the Walter P99 from the top of the checkpoint close to the Garbage level changer, get the shitloads of 9x19 hollowpoints from the tower in the car cemetery in the Garbage, congratulations you're now halfway to getting the 5.45 Groza from Sidorovich, all you need is 20k rubles and you can easily get that much dosh from murdering the military checkpoint and selling all of their useless loot
the early game in Misery is even better 2bh, for all the shit it gets about its perceived difficulty, Misery is actually extremely generous when it comes to good shit hidden inside stashes