
Hecco's Puffer Blocks
Adds Puffer Blocks!
Screenshots



About this Mod
Hey!
This is basically the first mod I've ever made, so I kept it simple. This mod only adds 1 block - the puffer block! The main functionality is that it inflicts poison whenever stood on (can be negated by crouching.)
Enjoy!
- adds the puffer block
- crafted with 4 pufferfish
- can be de-crafted into 4 pufferfish
- can be rotated
- inflicts poison when stepped on - negated by crouching
- carrots and golden carrots can be fed to it
- custom sounds for placing, breaking, hitting, and walking on it
- can be found in the Building Blocks and Functional Blocks tab
The original pufferfish burp sound effect is from this video.
Available Versions
How to Install Hecco's Puffer Blocks on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Hecco's Puffer Blocks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1, 1.19.4
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Hecco's Puffer Blocks 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 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Hecco's Puffer Blocks compatible with fabric?
Hecco's Puffer Blocks officially supports fabric for Minecraft 1.20.1, 1.19.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Hecco's Puffer Blocks – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Hecco's Puffer Blocks 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 Hecco's Puffer Blocks with just one click on your server.