ModsJava
SleepCycle
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
Enhances the sleeping mechanics by allowing time to pass progressively while players are asleep, rather than skipping the night instantly.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Minecraft-SleepCycle
Overview
The SleepCycle Mod for Minecraft enhances the sleeping mechanics by allowing time to pass progressively while players are asleep, rather than skipping the night instantly. This mod introduces new effects, custom advancements, and statistics related to sleep.
Works in Minecraft 1.21
Requires FabricAPI
Features
Progressive Time Passage
- Gradual Night Transition: Time progresses gradually while players are asleep, creating a more immersive experience.
- Customizable Tick Speed: The speed at which time progresses can be configured, allowing for a customizable experience.
New Effects
- Well Rested: Gain this effect by sleeping for a sufficient amount of time. It provides beneficial buffs for a limited duration.
- Tired: This effect is applied if the player sleeps for too long, resulting in temporary debuffs.
Custom Advancements
- Ready to Sleep: Earn this advancement to open the advancement progression by making a bed.
- Well Rested: Earn this advancement by earning a Well Rested sleep
- Feeling Tired: Earn this advancement by earning a Tired sleep
- Heavy Sleeper: Earn this advancement by sleeping uninterrupted for a set duration (e.g., 5 minutes).
Custom Statistics
- Time Slept: Tracks the total time spent sleeping.
- Well Rested Sleeps: Counts the number of times the player has gained the Well Rested effect.
- Tired Sleeps: Counts the number of times the player has gained the Tired effect.
- Health Regained: Tracks the total amount of health regained while sleeping.
Sound Effects
- Positive Sound Cue: Plays when the Well Rested effect is applied.
- Negative Sound Cue: Plays when the Tired effect is applied.
Installation
- Download the SleepCycle Mod file.
- Ensure you have Minecraft Fabric Loader installed.
- Place the mod file into your Minecraft
modsfolder. - Start Minecraft using the Fabric profile.
Configuration
Mod Configuration File
- Located in the config folder, the configuration file allows you to customize various aspects of the mod, such as tick speed and effect durations.
- I'm not actually sure that this works but I hope so.
Usage
Sleeping Mechanics
- Use a Bed: Interact with a bed to start sleeping. Time will begin to progress gradually.
- Healing and Effects: While sleeping, you will gradually regain health. Depending on the duration of your sleep, you may receive the Well Rested or Tired effect.
- Sound Cues: Positive and negative sound cues will indicate the application of Well Rested or Tired effects, respectively.
Advancements and Statistics
- Track Your Progress: Custom advancements and statistics will help you track your sleeping habits.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as sleepcycle-fabric-1.0.4.jar — drop this file into the mods folder
- Download size: 92 KB
- Download link checked 27 Sept 2026 — working
These come from our own check of the pack file, not from the source page.