When you’ve progressed into the Residential District of the pond inMudborne, you’ll find a massive map that’s mostly blocked off by flooding when you first arrive. In speaking to Kroaka, the engineer up north near where you enter from the Central Junction, he tells you you’ll need to drain the area to proceed.

Draining the Pumphouse is one of the first big goals as you’re exploring the Residential District in Mudborne, especiallyif you’re pursuing Compendium progression. Here’s how to buy a Drainer in Mudborne and use it to drain some of the mod flooded areas in the pond.

Buying a drainer from Kroaka in Mudborne.

Power The Machine And Soak Up The Water

You can see the huge swaths of flooded areas preventing you from making it very far into the Residential District map when you first arrive, but your first destination isn’t too far from the bridge into the area from the Central Junction. Go into theSite Managementbridge just beside theinactive Gateway Nexus portal, where you’ll meetKroaka, the engineer trying to solve the flooding problem.

He tells you that you’ll need to begin bydraining the Pumphouse, the building on the island just south of the Site Management building. Inside, you’ll find a huge pool of water, for which you’ll need one of Kroaka’s patented Drainers to deal with. To begin, you’ll need totrade Kroaka for a Drainerback inside of Site Engineering. He’ll ask forfive Moon Jellies, five Weeds, and five Reedsin exchange for one Drainer, so if you’re looking to get a few, you’ll need to make the trade a few times over.

Using a Foul Screamer and two Weeny Sponges in a Drainer in Mudborne.

Once you’ve got your Drainer in hand, your next and arguably most crucial step ispowering the machinesomehow once you’ve gotten it into the Pumphouse. In Mudborne, machines arepowered by a frog’s Ribbit,an A.N.O.U.R.E.S. traitlevel you haven’t needed to pay much mind to until you’ve entered the Residential district. However, you’ll need tofind a mushroom that raises the Ribbit statsomeplace so you canbreed a frog with maximum Ribbit.

You’ll need to grow aRaucous Conecapmushroom, which grows in the water when you’ve boosted the Saturation around an area (especially if you’ve placed a Cultivator withsome good compostin the center of it to encourage spore growth). By grinding these mushrooms up and combining them into a magic mud that uses only Raucous Conecaps in the recipe, you’ll be able touse this magic mud on Common Green frogspawnto breed for aFoul Screamer(their Odour stat gets maxed in the process, too).

However, it’s not just a Foul Screamer that makes a Drainer work; just because the machine has power doesn’t mean it’s capable of actually absorbing the water. For that aspect, you’ll needtwo of any frog with a minimum Saturation statinside of each Drainer as well. Any frog will do, but you’ve likely already made a couple Weeny Sponges by the time you’ve entered the Residential District.

By placingone maximum Ribbit frog and two minimum Saturation frogsinto a Drainer, you’ll be able to siphon water from any flooded areas in Mudborne, from the Pumphouse as part of the story and beyond.

After the water is gone, you can use your Hammer on the Drainer to pick both it and the frogs inside of it back up in one fell swoop, free to reuse them whenever you next need a Drainer in Mudborne.