Horarium
by boyonk
Horarium is a Fabric storage utility that adds an hourglass tool for timing and tracking, which players fill with sand as it runs.
What it does
The hourglass is crafted from one glass and two copper ingots. A player opens its menu and deposits sand into the top slot, and the sand drains through to the bottom slot at one item per second. Once the top slot empties, the finished hourglass is reset by interacting with it and flipping it upside down.
While the sand runs, the hourglass model changes visually so progress can be read at a glance, and the pitch of its sound rises as time runs out. A report of the elapsed time can be opened from the menu, which helps when timing builds, farms or other repeated tasks.
Horarium needs Fabric API. It runs on client and server, so the server and every player need the mod, and it is published for Fabric only, across 13 release versions covering 1.20.4 – 1.21.9. The license is All rights reserved, so the mod is not open source.
Key features
Sand-driven timer
Sand moves from the top slot to the bottom slot at a fixed rate of one item per second.
Visual progress model
The hourglass model changes as the sand drains, so the remaining time can be seen without opening the menu.
Pitch-changing sound
The sound's pitch increases as the timer runs down, giving an audible cue of progress.
Elapsed time report
The menu's arrow button opens a breakdown of how much time has passed on the timer.
Resettable hourglass
A finished hourglass is reset by flipping it upside down through interaction.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x10 of 10 versions with builds
1.20.x3 of 3 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Timed builds and farms
The sand timer and time report let a player measure how long a repeated task takes.
Who it’s for: Players who want a simple in-game timer that works without commands, and server owners who want a shared timing tool with no extra setup beyond Fabric API.
Questions
Does Horarium need Fabric API?
Does Horarium have to be installed on the server?
Which game versions does Horarium support?
In the catalog
Horarium is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 13,427 mods support Minecraft 1.21.9.
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Official listing
- Modrinth page
- modrinth.com/mod/horarium
- Owner
- boyonk
- Published
- 2024-02-04
- Updated on Modrinth
- 2025-09-30
- Facts verified
- 2026-10-15