![I spent 3 hours purifying this and I am still not halfway done. Let this be a reminder to not let the hallow/corruption spread without any control over it. : r/Terraria I spent 3 hours purifying this and I am still not halfway done. Let this be a reminder to not let the hallow/corruption spread without any control over it. : r/Terraria](https://preview.redd.it/q99i3s5pfdl71.jpg?auto=webp&s=22a43a51556c96ceb0c47f3958387932ad10adaa)
I spent 3 hours purifying this and I am still not halfway done. Let this be a reminder to not let the hallow/corruption spread without any control over it. : r/Terraria
![How Fast Does The Corruption Spread In A Terraria World? (100 Days Of Terraria Corruption Spread) - YouTube How Fast Does The Corruption Spread In A Terraria World? (100 Days Of Terraria Corruption Spread) - YouTube](https://i.ytimg.com/vi/JFJS1CQAKDE/maxresdefault.jpg)
How Fast Does The Corruption Spread In A Terraria World? (100 Days Of Terraria Corruption Spread) - YouTube
![terraria mobile - Is digging tunnels around corruption a good way to prevent it from spreading? - Arqade terraria mobile - Is digging tunnels around corruption a good way to prevent it from spreading? - Arqade](https://i.stack.imgur.com/Qz7eh.png)
terraria mobile - Is digging tunnels around corruption a good way to prevent it from spreading? - Arqade
![Containing Evil Biomes - Corruption, Crimson & Hallow Spread Management - Easy! | Terraria 1.4.1.2 - YouTube Containing Evil Biomes - Corruption, Crimson & Hallow Spread Management - Easy! | Terraria 1.4.1.2 - YouTube](https://i.ytimg.com/vi/lTCsx4ZvKUE/mqdefault.jpg)
Containing Evil Biomes - Corruption, Crimson & Hallow Spread Management - Easy! | Terraria 1.4.1.2 - YouTube
![I just entered hardmode. Anyone know how to stop the corruption and hallow from spreading? : r/Terraria I just entered hardmode. Anyone know how to stop the corruption and hallow from spreading? : r/Terraria](https://preview.redd.it/tfpoaaln15981.png?width=640&crop=smart&auto=webp&s=9c3ff6cc4d08570070d8738b15502dbb32ca0a9c)