Big Lost City - Apocalyptic Structures!
Java mod listed for Minecraft 1.20–1.21. File opened and checked on 19 Oct 2026; downloads from the MC Java Mods app on Android.
⬇ Download on CurseForge
Big Lost City is a new structures mod, inspired in part by The Lost City, but in this case, the structures will generate by default in the world. Of course, all the structures have been created from scratch, and it’s a mod fully compatible with any other structures mod.
We created this mod with the intention that it can be included in any apocalyptic modpack, and as you’ll see in the following video, it adds all kinds of modern structures, but completely abandoned due to the passage of time.
Some of the buildings have been inspired by a map created by tsunami.
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- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.20.1, 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Big Lost City - Apocalyptic Structures! is a free Minecraft Java mod. Compatible with Minecraft 1.21.11, 1.20.1, 1.21.1. Downloaded 497,622 times (via CurseForge). Download it and open it directly in the game.