
HB's Structures over Time
Upgrades modded structures into other modded structures over the course of the game
Screenshots



About this Mod

**> ### ALPHA RELEASE — Known Issues
- Structure upgrades may take a few minutes to process — check the logs if something seems stuck
- Structures do not yet clean up their associated entities when upgrading
- If structures are not upgrading, try increasing your render distance
- Use
/hbStructures getDetails(no arguments) to inspect the nearest structure's current state
**
Overview
HB's Structures Over Time is a Minecraft mod that allows structures to grow and evolve into other structures over the course of your game. This creates extremely dynamic worlds — where late-game structures don't appear until you're properly equipped, and where the world never feels cluttered by structures you aren't ready for yet.
Why You Might Want This Mod
- Change modded structures into other modded structures over time, triggered by item or dimension-based conditions
- Restrict late-game structures from spawning until the player is later into the game
- Make certain structures only appear under special conditions — like at night
Main Features - Optional Upgrade triggers
- Use the JSON config file (launch a new world or see me github file) to map certain structures and their progression plan

Conditions that Prevent Structure Upgrades

Future Features
- Support for dimensions beyond the Overworld
- Cyclic upgrades — the final stage reverts back to the first
- Unique upgrades — a structure upgrades only once per world, making it a unique landmark
Configuration
- The JSON config controls what structures upgrade and when
- The **TOML ** sets default values referenced by the JSON
Example configurations are on GitHub.
Available Versions
How to Install HB's Structures over Time on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.6).
Install Mod
Open the mod browser in the dashboard and search for "HB's Structures over Time". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.6, 1.20.5, 1.20.4 (+3 more)
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
HB's Structures over Time server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.20.6). You can switch loaders with one click in the panel.
Is HB's Structures over Time compatible with fabric and forge?
HB's Structures over Time officially supports fabric, forge for Minecraft 1.20.6, 1.20.5, 1.20.4. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with HB's Structures over Time – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if HB's Structures over Time consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install HB's Structures over Time with just one click on your server.