ModsFinder

Box city

by oakacre41

Box city lets players build a city out of boxes, then smash it with a giant monster, and the mod is written for NeoForge 1.21.4.

NeoForgeClient and serverApache License 2.01.21.4

What it does

Box city adds a monster that stands taller than the buildings players construct from blocks. Its actions can knock buildings down, fire a nuclear beam that destroys the city, and make the monster crawl. Players arrange a scene in which the creature looms over the built area before the destruction begins.

The mod adds a few new actions, a new inventory tab, and new items and blocks that make building the city possible. It runs on the client and the server, so the server and every player need it. Files are published for NeoForge only, for 1.21.4, with 1.0.0 as the single release, under the Apache License 2.0 and not open source.

Key features

  1. Building smashing

    The R key knocks down the buildings a player has constructed.

  2. Nuclear beam

    The V key fires a beam that destroys the box city in one blast.

  3. Crawl mode

    The C key switches the monster into a crawling pose.

  4. New inventory tab

    A dedicated tab in the inventory holds the new items and blocks.

Compatibility

Latest build for each game version and loader.

1.21.41.0.0
ReleaseBetaAlphaNot available

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

Use cases

Monster scenes

Builders stage a giant creature towering over a box city and then destroy it.

Who it’s for: Players who want to build a city out of boxes and smash it with a giant monster will find the mod's actions and items useful.

Questions

Does Box city need to be installed on the server?

Yes. Every player and the server need a copy of the mod.

Which loader and game version does Box city support?

Box city is published for NeoForge and only for 1.21.4.

Which keys trigger the main actions?

R smashes buildings, V fires the nuclear beam that destroys the city, and C switches the monster into crawl mode.

More from oakacre41

All projects
Soul lock1.21.4 – 1.21.11

What the author says

This mod adds a few new actions and a new inventory tab of items and blocks to make it possible to build a city scene and smash it as if you were a giant monster towering over the the city. Actions R smashes buildings V shoots a beam of nuclear fire to destroy box city * C puts you in crawl mode
oakacre41, on the Modrinth page

Official listing

Owner
oakacre41
Published
2025-09-18
Updated on Modrinth
2025-09-18
Facts verified
2026-10-15
Open on ModrinthCompare