Description:


Obsidian Repair Bunker adds a single, powerful item — the Obsidian Bunker Control Panel — that auto-constructs a massive, multi-room obsidian fortress right where you stand. The bunker survives world reloads, can repair itself on demand, and has a built-in security system that sweeps out hostile mobs and shields nearby players.
| Content | Description |
|---|---|
| Obsidian Bunker Control Panel | Craftable item; the sole interface for all bunker operations |
| Obsidian Bunker | Large pre-furnished structure (~96 × 64 × 52 blocks) built instantly on command |
The deployed bunker includes:
Hold the Obsidian Bunker Control Panel and use it to open an in-game menu with four options:
| Menu Option | What It Does |
|---|---|
| Build Bunker Here | Places the bunker centered on your current position and saves that spot as the anchor |
| Repair Bunker | Rebuilds all damaged or missing blocks at the saved anchor location |
| Security Lockdown | Removes all nearby hostile mobs within the security radius and grants Resistance IV (30 s) to every player near the bunker |
| Bunker Status | Prints a detailed status message to chat showing the anchor coordinates, repair cycle count, security sweep count, and last action |
While you are near the bunker, your action bar continuously shows a live readout:
Obsidian Bunker | Repairs
#| Sweeps#| Hostiles#
This updates automatically so you always know the current threat level.
When you first build the bunker, its exact coordinates are saved as an anchor. All future repairs and security sweeps target that same fixed location, even after reloading the world.
Choosing Repair Bunker re-runs the full structure placement at the saved anchor. Every block — including interior furnishings — is restored to its original state. The repair count increments with each use and is saved permanently.
The security sweep scans a large radius around the bunker anchor and instantly removes all hostile mobs found there. Simultaneously, every player within that same radius receives Resistance IV for 30 seconds. The sweep count is tracked and persisted across sessions.
Anchor position, dimension, total repair cycles, total security sweeps, and the description of the last action are all saved to the world and survive game restarts. You never need to rebuild from scratch unless you deliberately choose to place the bunker at a new location.
Download the mod and follow the step-by-step installation guide.
This mod is licensed under the CreativeMode Mods License.