


Residuum can only be spent at the loadout screen between missions. Don’t forget and leave a large chunk of the stuff behind. You must return to your corpse to pick it up. It’s also worth noting that you drop any Residuum you’re carrying when you die. Any defeated Visionary leaves a large pool of Residuum to collect. The other way to gather Residuum is through defeating Visionaries, including your arch-nemesis, Julianna. This can be found scattered around the world in everyday objects that emit a distinctive glow. Ok, so you can infuse, but how do you infuse? You start by collecting more Residuum. The good news is, you have gained the power of infusion. Turn around and shoot the power button on the infuser. Place the filled Portable Harvest inside, and stand in the lit tube. On the bottom floor is the Residuum Intake Socket. Go back to the largest laboratory building.

Take that to wherever you killed your last Wenjie, and use it to capture the Residuum she left behind. Once you kill the final Wenjie (killing her for real in this loop), you need to collect the Portable Harvester, located in the small red building closeby. Follow the waypoint to find them, and snuff them all out. You will need to take out every one of them, spread across her laboratories. She split herself into a number of different Wenjies. Killing Wenjie isn’t as straightforward a task as it sounds. This tasks you with venturing into The Complex during the afternoon, with your sights on Wenjie, one of the powerful Visionaries that serve as the collective bosses of Deathloop. Residuum is the glowing, etheral energy you need to collect to power this process.Įarly in the game, you’ll get the Arsenal Lead called Ubiquity. In Deathloop infusion is a unique ability that Colt can acquire that is used to permanently unlock weapons and items. There are two words you need to know if you want to keep yours slabs and weapons, Infusion and Residuum. If you’re wondering how to keep your weapons, trinkets, slabs, and slab upgrades across playthroughs, you’ll need to know how Infusion works and, because it’s directly related, what Residuum is. That’s where Infusion comes into play, as well as the glowing objects you see scattered around, Residuum. Revisiting locations and times of day armed with new knowledge and ideas is thrilling, but bittersweet when you are always left stripped of your hard-earned equipment. The live-die-repeat cycle of Deathloop is core to the experience of this gaming masterpiece. Here’s how to use Infusion and Residuum to keep your weapons, gear, and upgrades between loops in Deathloop.
