Terraria: This Housing Is Corrupted – What To Do

Why is my house corrupted in Terraria?

So, you’re trying to build a nice house in Terraria, and suddenly, you get a message saying “This housing is corrupted.” or “This is not valid housing.” What’s going on?

Well, it all comes down to evil score. Terraria has a hidden system that tracks how much evil is present in your world. This is measured by things like:

Crimson and Corruption biomes: These are naturally occurring evil biomes that generate when you start a new world.
Demon altars: These structures spawn in the world, and when broken, they increase the evil score.
Certain NPCs: Some NPCs, like the Witch Doctor, increase evil score just by being present.

If the evil score in your world reaches a certain point, it can affect your houses. This is done to ensure that evil doesn’t spread too quickly and make the game too difficult.

Here’s how it works:

* If the evil score is at least 50, then any houses you build will be marked as corrupted. This means that NPCs won’t move into them.
* If the evil score is 300 or higher, the message “This is not valid housing” will appear. This means the houses are completely unusable for NPCs.

It’s important to remember that houses can become corrupted even if they were built before the evil score got high enough. This is because the game checks the evil score whenever you try to move an NPC into a house.

So, if you’re seeing “This housing is corrupted,” it’s a sign that the evil score in your world is getting too high. You might want to try to reduce it by:

Clearing out the Crimson or Corruption biomes using purification powder or holy water.
Destroying demon altars before they spawn any enemies.
Relocating or removing any evil NPCs that are increasing the evil score.

By managing your world’s evil score, you can make sure that all your houses are valid and ready for your favorite Terraria NPCs. Remember, a happy home is a happy game!

Okay, so you’re getting the “This is not valid housing” message in Terraria. Don’t worry, it’s a common issue! Here’s the breakdown of what’s going on and how to fix it:

The Room Needs These Things:

Walls: You need to have walls around your room. Think of it like building a house, you can’t just have an open space!
Minimum Size: Your room needs to be a certain size. It’s not a tiny closet; it has to be big enough for a NPC to live in comfortably.
Background Walls: This means the walls need to be made of something like stone, wood, or other building materials. No just empty space!
Corruption Limit: This is a bit trickier. Corruption is a type of biome in Terraria that can spread and affect your world. If too much corruption is near your room, it can make it invalid.

Fixing the Corruption Problem

Usually, if corruption is the problem, it’s just a little bit and might be too far away to see on your screen. If you suspect this is the issue, try looking around your world for any dark, purplish-red areas.

Get Rid of Corruption: You can remove corruption using purification powder or holy water. Use purification powder to clear a small area, or use holy water to cleanse a larger area.
Prevent Corruption from Spreading: You can prevent corruption from spreading by placing holy water on the edges of the corruption.

Understanding the “Corruption Limit”

This rule exists to make sure your NPCs have a safe and healthy place to live! Corruption can be dangerous, and the game wants to make sure your NPCs don’t end up in a corrupted area. It’s all about keeping those friendly faces happy and safe!

You can easily reclaim your Terraria home from the encroaching corruption! Purification Powder and Holy Water are your best friends in this fight.

Purification Powder is a great option to get rid of the corruption. Simply toss it on the affected area and watch the corruption disappear. However, it’s a bit trickier to get. You’ll need to find a Clentaminator (found in the Dungeon) and craft the powder using a Purification Potion.

Holy Water is a good choice if you’re looking to transform the corrupted area into a Hallowed one. Just like the Purification Powder, the Holy Water will get rid of the corruption. But it also has the added bonus of making the area Hallowed. This means you can grow Hallowed Plants and place Hallowed Furniture.

You’ll need to find a Water Bucket from the Merchant and some Holy Water from the Dryad. If you haven’t already met the Dryad, you can get her to move in by placing a Living Tree.

To apply the Holy Water, you need a Water Bucket. Go to a Cleansing Pool that’s near the Dryad’s home and use the bucket to grab some of the water. You can then pour the water onto the corrupted area.

It’s important to remember that both Purification Powder and Holy Water are a bit hard to obtain. You’ll need to explore the world and gather the necessary materials. But the effort is worth it! You’ll be able to reclaim your home from the corruption and make it your own.

Don’t worry, Terraria has your back! It automatically creates backup files of your worlds, just in case something goes wrong. You can find these backups in the same folder as your regular world files, and they have a .bak extension.

To fix a corrupted world, simply delete the corrupted world file (make sure you’re deleting the right one!). Then, rename the backup file by removing the .bak extension. You’ll now have a working copy of your world, ready to play!

But what if you accidentally deleted the backup file, or if there’s no backup at all? Well, that’s where things get a little trickier.

Firstly, make sure you’ve tried restarting your computer and Terraria itself. Sometimes, a simple restart is all it takes to fix a corrupted file.

If that doesn’t work, you might need to try a different approach. Terraria uses a system of “chunks” to store world data. Each chunk is a small section of the world, and they can be individually corrupted. If you’re lucky, only a few chunks might be bad, and the rest of your world will be fine.

To try and fix this, you can go into the world’s folder and manually delete the chunk files that are causing the problem. You can identify these files by their unique names, which will be a combination of numbers and letters. Be careful when deleting these files, as you might accidentally delete something important!

If you’re still having trouble, you might have to resort to using a third-party tool to repair your world. There are a few different options available, but be sure to do your research before using any of them, as some of these tools can be unreliable or even dangerous.

Finally, if all else fails, you might have to accept that your world is beyond repair. This can be frustrating, but it’s important to remember that Terraria is a game, and it’s supposed to be fun. If you’re spending too much time trying to fix a corrupted world, it might be time to start a new one!

Early on in Terraria, you can prevent the spread of Corruption by digging a three-tile wide trench around your home or any other areas you want to keep safe. Corruption can spread like a disease, so it’s important to isolate it. Line the trench with non-corruptible blocks like wood. This will create a quarantine zone that will stop the Corruption from spreading further. In Hardmode, you can use the Clentaminator to purify corrupted blocks.

Corruption is one of the three evil biomes in Terraria, alongside Crimson and Hallow. It’s known for its dark atmosphere and dangerous creatures. It’s also a source of valuable resources, such as the Demonite and Shadow Scale, which are used to craft powerful weapons and armor.

If you want to protect your house from Corruption, you need to be aware of its spread and how to contain it. Corruption is spread by a variety of factors, including the spread of corrupted blocks, the movement of corrupted creatures, and the use of certain items. Corrupted blocks are the main source of Corruption, and they can spread to adjacent blocks over time. Corrupted creatures are also a major source of Corruption, and they can spread it by dying or moving through your world. If you’re trying to prevent Corruption from spreading, it’s important to be aware of the creatures that can spread it.

Corrupted creatures are easily recognized by their dark and menacing appearances, and they can often be found in the Corruption biome or near corrupted blocks. To prevent them from spreading Corruption to your house, it’s best to kill them as quickly as possible. Corrupted creatures are notoriously difficult to kill, especially if you’re not well equipped, so you need to be careful when dealing with them. The Clentaminator is a powerful weapon in Hardmode that is used to purify corrupted blocks, but it can also be used to spread Corruption if you’re not careful.

Here are some additional tips for protecting your house from Corruption:

* Be careful about what items you use. Certain items, like the Demonite and Shadow Scale, can spread Corruption when used in your world.
* Stay vigilant. It’s important to keep a watchful eye on your world for signs of Corruption, like the appearance of corrupted blocks or corrupted creatures.

Following these tips, you can keep your house safe from Corruption and enjoy your Terraria adventures without fear!

In Terraria, your spawn point is where you respawn after dying or where a Magic/Ice Mirror or Recall Potion teleports you. This spawn point is linked to your bed, which acts as your designated home. However, if you destroy the house your bed is in, or if you interact with the bed a second time, your spawn point will revert back to the world’s initial spawn point. Let’s unpack this a bit:

The game sees your bed as a safe spot. So, if you’re feeling adventurous, or if you’re just tired of the same old house, you can rebuild your home in a new location. Once you’ve moved your bed and found a new house to call your own, the game will recognize it as your new respawn point. However, if you happen to destroy the house your bed is in, you lose your respawn point! It’s like having your home vanish in the blink of an eye. But don’t worry, you can reclaim your home! If you’re feeling like a bit of a nomad and want to explore the world, you can just interact with your bed again. This will cause your spawn point to reset back to the world’s default. This is handy if you’re looking for a fresh start or if you’re wanting to explore different parts of the map.

Keep in mind, destroying your house with your bed in it isn’t the only way to reset your spawn point. You can also manually reset it by interacting with the bed a second time. This can be useful if you’re moving your house or simply want to change your respawn point for any reason. No matter what your reason for resetting your spawn point, the game keeps you in the loop! You’ll see a message indicating that your spawn point has been reset. This way, you can keep track of where you’ll respawn if you find yourself in a sticky situation.

You can purify the area or build a house away from it. Purification is the process of removing the corruption. This will make the area suitable for building.

Sometimes, corruption can spread. If you’re dealing with a large area of corruption, it’s best to build a house further away.

Here are some additional details on purification:

Purification is a process that can be achieved through several methods. One common way is to use holy water or other purifying items like blessed statues or religious artifacts. These items are often found in dungeons, temples, or graves.

Another approach involves using specific items or abilities. For example, some weapons have special abilities that can purify areas. Spells or prayers can also cleanse the corruption. The exact method for purification will vary based on the game or scenario.

You should always make sure you are properly prepared before attempting to purify a corrupted area.

Remember, purification is a process that may take time and effort. Be patient, and don’t give up!

Hey there, @Zibbobz! You’re right, one torch can definitely light up your Terraria house, no matter how big it is! It sounds like your house might be a little too large, though. The housing rules changed a bit with the 1.1 update. You can check out the Terraria wiki for the latest info on those changes, but I’ll give you a quick rundown here:

The size of a house in Terraria is measured in “tiles.” A tile is just a single block on the map. To count as a valid house, it needs to have a certain number of “valid” tiles within its walls. These valid tiles are the ones that are open and empty, like the floor or a space for your furniture. So, if you have a house with lots of walls but only a few open tiles, it won’t count as a valid house. That’s probably why your torch isn’t working – your house might not be big enough for the game to consider it a “house” at all!

Here’s a breakdown of what you need to make a valid house in Terraria:

Walls: To count as a house, your structure needs at least 6 blocks of wall. That means, for a small house, you need to make a space that has at least 6 blocks that are enclosed by walls on all sides.
Doors: You need at least one door in your house for it to be considered a house.
Valid Tiles: You need at least 15 tiles in your house that are open and empty. These tiles should be inside your walls and within a 20 tile radius of the door.

Now, if your house meets all those requirements and your torch still isn’t working, there might be something else going on. For instance, it could be a bug! Make sure to check the Terraria wiki for any known bugs that might be causing the issue. And remember, if you’re still having trouble, you can always ask for help on the Terraria forums or Discord!

Let’s talk about Terraria houses! You’ll need to know how many tiles to use for your house to make sure it’s big enough for NPCs to move in. The rules for house size have changed since Terraria version 1.1. You can see the old rules on the Terraria Wiki [here](https://terraria.gamepedia.com/Housing).

Here’s the good news! Since version 1.1, a house needs to be a minimum of 60 tiles and a maximum of 750 tiles. There’s a great guide on the Terraria forums [here](https://forums.terraria.org/index.php?threads/housing-requirements-guide.10976/) that covers everything up to Terraria version 1.2.

What does this mean? It means you have some flexibility when designing your houses. A 60-tile house is the smallest you can make and still have NPCs move in. A 750-tile house is the biggest you can make. But keep in mind that even if your house is 750 tiles, your NPCs will still only take up a small part of it. So, you can build a large house and still have plenty of room for your crafting stations and decorations.

It’s important to note that these tile requirements are just the minimum. Your house will also need a few other things to be considered a valid house. Here’s a quick rundown:

A solid wall: Your house needs to have at least one solid wall made of a block like stone or wood.
A valid door: The door needs to be a usable door and not a decorative item.
A light source: Your house needs a light source inside, such as a torch, a lamp, or a chandelier.
A table and a chair: Make sure you include a table and a chair inside your house for your NPCs to sit on.

Let’s take a closer look at the tile requirements:

Minimum of 60 tiles: This means you can build a very small house with just enough space for your NPC. But it’s probably best to make your house a little bigger than the minimum, so you have some room to move around inside.
Maximum of 750 tiles: This number is big! It means that you can make a gigantic house if you want to.

You don’t need to worry about getting the exact number of tiles. Just try to stay within the range, and you should be fine.

Let’s talk about house sizes in Terraria! You’re probably wondering if there’s a minimum size for your home, and that’s a great question.

In Terraria 1.2, the minimum size for a house is much smaller than the 60 blocks required in version 1.1. This means you can build cozy, compact homes without worrying about meeting an arbitrary size requirement.

The most important thing to remember is that your house needs a door to be considered a valid home by the game. This is essential because it’s the door that triggers the “home” status for the game, allowing NPCs to move in and interact with your world. But that’s not the only requirement.

Here’s what you need to know about creating a valid house in Terraria:

A Door: As I mentioned, a door is essential.
A Valid Background Wall: Your house needs at least one wall that is considered a valid background wall by the game. This doesn’t mean just any wall; some walls are considered “foreground” and won’t work.
Solid Block: At least one solid block must be present in your house. This can be anything from stone to wood, but it must be solid to function.
Lighting: You need to add a light source for NPCs to move in. This can be a torch, a chandelier, a lamp, or any other light source the game recognizes.
No Unwanted Blocks: Avoid placing any blocks that would make it difficult for NPCs to move through. Things like lava, water, and hazardous blocks will need to be avoided.

While these requirements are pretty basic, they are all essential for making a valid house. So, even though there’s no strict minimum size, it’s still important to make sure your house meets all the requirements for NPCs to move in. This ensures that you can have a fully functional home and that your NPCs are comfortable and happy!