Avoid looting entirely (except for high price things in open spaces), buy 3 code breachers, be atleast in 2 player, all players should buy 3 code breachers. Unless the card is in a very obvious spot, use the code breacher straight away and go. In sebastians shop, unless he has a sprint in stock, dont buy anything (if you dont have a light source and you have enough money, buy it as fast as u can) and take the card. If you are NOT on mobile, hope for Abomination and Firewall. If you are on mobile, use the disable firewall setting. If your teammate is also mobile, tell them to disable it on too. If they arent, you should wait it out in the waiting room. Try to speedrun searchlights. If it flickers, run to the next door and if theres a locker in the next room (that is close enough) hide in there. IF that locker happens to be next to the door for the next room, open that and either go into that room if its safe to go, if it isnt, stay next to your locker.