CurseForge · Minecraft mod
Timekeeper - Calendars
A simple mod that adds calendars to your world. Now you can find out what day or year your world is!
Quick answer
Which Timekeeper - Calendars release should I use?
Timekeeper - Calendars Timekeeper - v1.3 -=- [1.21.8] NEOFORGE targets 1.21.8 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Timekeeper - Calendars required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Timekeeper - Calendars Timekeeper - v1.3 -=- [1.21.8] NEOFORGE need?
Timekeeper - v1.3 -=- [1.21.8] NEOFORGE. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Timekeeper - Calendars without breaking your instance.
Built for Timekeeper - Calendars Timekeeper - v1.3 -=- [1.21.8] NEOFORGE. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Timekeeper - v1.3 -=- [1.21.8] NEOFORGE. It targets 1.21.8 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside Timekeeper - v1.3 -=- [1.21.8] NEOFORGE. It opens that exact file at the source.
About this project
What does Timekeeper - Calendars add?
A networking issue has been found with this mod, causing it to send far too many updates to players on servers. I cannot fix this at the moment & thus this mod is not recommended in instances where bandwidth limits or slow internet are unavoidable!
Timekeeper is a simple mod that adds a craftable calendar into your game. The goal is to make creating a world history all that more simpler, by making it possible to actually know the precise day that it is, in a much more immersive & accessible way.
It is also compatible, and encouraged with mods that extend the day-night cycle. Personally I use around 2-4 hours as it gives ample time for each day to have it's importance.
This mod also includes a Real-Time calendar for convenience, and a version compatible with Serene Seasons' 96 day year cycle. (adjustable via commands) Enjoy!
Types of Calendars…
The first three calculators calculate while the server has been on, allowing an accurate time based on how long the world has been online total. In both MC timescale, and Real timescale.
Vanilla
Operates on a 365 Day Calendar of approximately 52 7-day Weeks, in Minecraft-Time
Realtime
Operates on a 365 Day Calendar of approximately 52 7-day Weeks, in Real World-Time
Serene (Serene Seasons Compatibility)
Operates on a 96 Day Calendar of approximately 16 6-day Weeks, in Minecraft-Time (Adjustable via commands)
Terra Firma (TerraFirmaCraft Compatibility)
Operates on a 365 Day calendar, starting at year 1000, in Minecraft-Time (Adjustable via commands)
Localtime
Clones the local-time as reported by the PC, in DD-MM-YYYY Format
Project description from CurseForge.
Pick your setup
Timekeeper - Calendars by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.4
1 loader build1.21.1
2 loader builds1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Timekeeper - Calendars versions and loaders
Timekeeper - v1.3 -=- [1.21.8] NEOFORGE
timekeeper_luna-1.3-neoforge-1.21.8.jar
1 Dec 2025
Timekeeper - v1.3 -=- [1.21.1] NEOFORGE
timekeeper_luna-1.3-neoforge-1.21.1.jar
1 Dec 2025
Timekeeper - v1.3 -=- [1.20.1] FORGE
timekeeper_luna-1.3-forge-1.20.1.jar
1 Dec 2025
Timekeeper - v1.2 -=- [1.21.4] NEOFORGE
timekeeper_luna-1.2-neoforge-1.21.4.jar
12 Jul 2025
Timekeeper - v1.2 -=- [1.21.1] NEOFORGE
timekeeper_luna-1.2-neoforge-1.21.1.jar
17 Apr 2025
Timekeeper - v1.2 -=- [1.20.1] FORGE
timekeeper_luna-1.2-forge-1.20.1.jar
17 Apr 2025
Timekeeper - v1.1 -=- [1.21.1] NEOFORGE
timekeeper_luna-1.1-neoforge-1.21.1.jar
9 Apr 2025
Timekeeper - v1.1 -=- [1.20.1] FORGE
timekeeper_luna-1.1-forge-1.20.1.jar
9 Apr 2025
Timekeeper- v1.0.2 -=- [1.21.1] NEOFORGE
timekeeper_luna-1.0.2-neoforge-1.21.1.jar
22 Feb 2025
Timekeeper- v1.0.2 -=- [1.20.1] FORGE
timekeeper_luna-1.0.2-forge-1.20.1.jar
22 Feb 2025
Timekeeper - v1.0.1 -=- [1.21.1] - NEOFORGE
timekeeper_luna-1.0.1-neoforge-1.21.1.jar
24 Jan 2025
Timekeeper - v1.0.1 -=- [1.20.1] - FORGE
timekeeper_luna-1.0.1-forge-1.20.1.jar
24 Jan 2025
Looking for an older file? The official CurseForge project page is in Resources.