Rimworld plasteel wall. If you somehow have more uranium than plasteel, it is also a good replacement for the plasteel walls. Best use for plasteel is stuff that can't use any other material, things like bionics. Uranium walls are the second strongest in RimWorld, with 750 HP per wall. Summary Compacted plasteel tiles have 8,000 health each, making it the slowest ore to mine and the toughest object in-game. Jan 20, 2026 · Compacted plasteel is a natural structure that can be mined to obtain plasteel. We would like to show you a description here but the site won’t allow us. We can tell you how to get it and what it's good for! A simple wooden wall will hold back early raiders, but a well-placed plasteel wall is your best bet against late-game threats. Consider the terrain too – building walls on uneven ground might require extra work and resources. Aug 17, 2024 · This means a wooden cell with a security door would have a higher containment strength than a plasteel autodoor and plasteel wall cell. A simple wooden wall will hold back early raiders, but a well-placed plasteel wall is your best bet against late . — In-game description. I've also been thinking about having a granite layer and a plasteel layer but can't decide which should be the outward facing one. You would have time to kill all the boomalopes, then go around the whole perimeter and the wall would still be at 70%+ If you do end up building the outer wall out of plasteel, remove the roof on top of the plasteel tiles so that if they do get set on fire, any rain will extinquish em. Community content is available under CC-BY-SA unless otherwise noted. The outside layer of granite protects against fire, and the inner plasteel can soak up hits in case you get sappers and they punch through the granite. 5) - Different versions have different metals, but have no fear! Jun 8, 2025 · A wall created from uranium has 750 hit points which makes it the second strongest constructed wall, stronger than any of the stone blocks, and only beaten out by plasteel. You can easily get more stone chunks in mid game just by putting down deep drill literally anywhere on the map so don't worry about stone shortage. I made mine with granite walls and steel doors with stolen steel mini turrets and spotlights with granite barricades, but I have have plans to convert it into plasteel armored walls and plasteel Armored doors using the Vanilla Expanded: Security mod, with spotlights and military turrets with granite barricades. I'd hate to lose all my plasteel in a hypothetical fire. However, the *type* of wall significantly impacts its effectiveness. Since you should probably use multiple layers of walls for protection, using both materials wouldn’t be that farfetched. A plasteel wall has 840 HP, and it isn’t flammable, as opposed to normal steel walls. Understanding Wall Construction in RimWorld Building effective walls is crucial in RimWorld. The basic mechanics are straightforward: you’ll need colonists with the Construction skill and the necessary resources. 5 days ago · NO LONGER FLAMMABLE - Steel, Plasteel, Gold, Silver, Power Conduits (Waterproof too!), Power Switches - Metals added by Expanded Materials - Metals (1. (179. Jul 14, 2025 · The toughest material in RimWorld is Plasteel, but it can be tricky to find. They can be found in smaller veins, ranging from 2 to 8 tiles in size. Granite if available, but any stone type will do. Use stone for walls all the time, as it's nonflammable (unlike steel and plasteel) and very strong. Feb 4, 2023 · So, if you have plasteel that you feel would be best used as walls, then do it. Aug 15, 2025 · Plasteel is also useful for upgrading doors or walls in vulnerable areas due to its high HP and fireproof qualities, though it is typically more useful to use it to make weapons, armor, or items rather than buildings. Best wall design would probably be granite outside, and plasteel one layer in. Feb 4, 2023 · This is why the best materials to use for security in RimWorld are made of granite and plasteel. plasteel burns very very slowly though. An impassable wall, capable of holding up a roof. But sharp melee weapons are also very strong when made of plasteel, a plasteel longsword will obliterate most enemies. 4 OR 1. Dec 10, 2021 · Stone wall isn't sturdier, but it is fire proof and has load of hp, only bellow uranium and plasteel wall. This nets you the most protection. The Plasteel Wall found in RimWorld. 5 vs 174) With a security door and uranium for the walls (since it is more abundant and has less uses than plasteel) you can reach a containment strength of 235 before even considering any other factors. vxz bks kgc gzg xfx xsh lat nqg bxi pbw tok jky scm lpp fbi