CurseForge · Minecraft mod
Nuclear Bomb Bay
This mod adds a Nuclear Bomb Bay, which uses Alex's Caves Nuclear Bombs, to Immersive Aircraft's planes.
Quick answer
Which Nuclear Bomb Bay release should I use?
Nuclear Bomb Bay Nuke_bay-1.21.1-1.1.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. 1 required mod needs a matching file.
Where it goes
Is Nuclear Bomb Bay required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Nuclear Bomb Bay Nuke_bay-1.21.1-1.1.jar need?
Nuke_bay-1.21.1-1.1.jar. Change the file and its required mods may change too.
Install Alex's Caves, Immersive Aircraft first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match. 7 come through another mod in the chain.
7 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Nuclear Bomb Bay without breaking your instance.
Built for Nuclear Bomb Bay Nuke_bay-1.21.1-1.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Nuke_bay-1.21.1-1.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Alex's Caves, Immersive Aircraft first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match. 7 come through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside Nuke_bay-1.21.1-1.1.jar. It opens that exact file at the source.
About this project
What does Nuclear Bomb Bay add?
Adds a Nuclear Bomb Bay to Immersive Aircraft's planes, uses Alex's Caves Nuclear Bombs.

Credits to Alex and Conczin, who made the original mods this addon is based on.
DISCLAIMER:
Due to how the weapon placing system works in immersive aircraft, by default ships like the Warship can drop up to 6 nukes simultaneously, for this a datapack was created to balance the amount of bombs dropped by each plane.
Project description from CurseForge.
Pick your setup
Nuclear Bomb Bay by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader build1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Nuclear Bomb Bay versions and loaders
Nuke_bay-1.21.1-1.1.jar
28 May 2026
Nuke_bay-1.20.1-1.1.jar
11 Sept 2024
Nuke_bay-1.20.1-1.0.jar
9 Sept 2024
Looking for an older file? The official CurseForge project page is in Resources.