
Geyser Mod
Adds geysers into the game.
Screenshots

About this Mod

Geyser mod adds naturally generated geysers in the mountains and nether. Both can be mined using silk touch and be made into redstone-activated variations.
Available Versions
How to Install Geyser Mod on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.21).
Install Mod
Open the mod browser in the dashboard and search for "Geyser Mod". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21, 1.20.1
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Geyser Mod server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.21). You can switch loaders with one click in the panel.
Is Geyser Mod compatible with forge and neoforge?
Geyser Mod officially supports forge, neoforge for Minecraft 1.21, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Geyser Mod – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Geyser Mod 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.
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