ModsFinder

Big Lost City

by Flashh

Big Lost City generates abandoned urban areas into new worlds, so players can explore ruins from the default world generator.

FabricForgeNeoForgeClient and serverAll rights reserved1.20.1 – 26.1.2

What it does

The mod adds abandoned cities made of modern structures that have been left to decay over time. Players find them while exploring a new world, since they generate in the default world. Some of the buildings are inspired by a map created after a tsunami, and the structures work alongside other structure mods. The mod was made with an apocalyptic modpack in mind, and a video by its author shows it in use. Big Lost City is released under All rights reserved and is not open source. Its files are published for Fabric, Forge and NeoForge, and Dungeon Train: A Lore-Rich Roguelite RPG Adventure requires it.

Key features

  1. Abandoned cities

    New abandoned cities generate in the default world, with modern buildings left to decay as if time had passed.

  2. Varied structures

    Many different abandoned structures can be found while exploring, each with its own layout and state of decay.

  3. Structure compatibility

    The structures are meant to coexist with other structure mods in the same world.

Compatibility

Latest build for each game version and loader.

26.1.21.0.0Not available1.0.0
26.1.11.0.0Not availableNot available
26.11.0.0Not available1.0.0
1.21.11Not availableNot available1.0.0
1.21.1Not availableNot available1.0.1
1.20.1Not available1.0.1Not available
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Required by 1 mod

Dungeon Train: A Lore-Rich Roguelite RPG Adventure1.20.1 – 1.21.1

How it compares

Full comparison

Big Globe - Remove Abandoned City is a server-required mod, released under CC0 1.0 Universal and not open source, for 1.20 – 1.21.5. the lost city by Berezka runs on client and server, is released under All rights reserved and covers 1.16.3 – 1.21.11.

ModLoadersGame versionsEnvironmentUpdated
Big Lost CityFabric, Forge and NeoForge1.20.1 – 26.1.2Client and server2026-05-18
Big Globe - Remove Abandoned CityFabric, Forge and NeoForge1.20 – 1.21.5Server required, client optional2025-04-20
the lost cityFabric, Forge and NeoForge1.16.3 – 1.21.11Client and server2026-02-09

Questions

Does Big Lost City need a dependency?

No dependency is named in its brief, so the mod can be added on its own for the supported loaders.

In the catalog

Big Lost City is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 15,189 mods support Minecraft 26.1.2.

World generation mods8,515Fabric modsMods for 26.1.215,189

More from Flashh

All projects
Underwater Village1.20.1 – 26.3Portable Spawners1.20.1 – 1.21.1Beautiful Campfires1.20.1 – 1.21.1Aquatic Creepers1.20.1 – 1.21.1Slime Jump1.20.1 – 1.21.1Myths of The Sea1.20.1 – 1.21.1

Similar mods

Biomes O' Plenty1.7.10 – 26.3Cobblemon1.19.2 – 1.21.1Terralith1.18.2 – 26.3YUNG's Better Nether Fortresses1.18.2 – 26.1.2Dungeons and Taverns1.19 – 26.3Yeetus Experimentus1.18.2 – 26.3

What the author says

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. Ready to play with your friends on the…
Flashh, on the Modrinth page

Official listing

Owner
Flashh
Published
2026-02-27
Updated on Modrinth
2026-05-18
Facts verified
2026-10-15

Tags

AdventureMobsWorld generationDecorationEquipment
Open on ModrinthCompare