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Extended Time
ModMIT

Extended Time

This mod allows you to customize the exact duration of the day-night cycle via a simple command, enabling real-time gameplay (24h) or any speed you desire.

209
Downloads
3
Followers
4 months ago
Updated
📦
8
Versions
game-mechanicsmanagementutilityforgeneoforge
Download Latestv1.0.0View on Modrinth

📖About Extended Time

Extended Time

Real-Time Day Cycles

MCreaHub

NeoForge
Fabric
Forge
GitHub
License

Extended Time gives you total control over the duration of a Minecraft day. Whether you want a realistic 24-hour cycle, a 1-hour "long day," or a custom duration, this mod handles it with precision.

Report a Bug

✅ SERVER-SIDE ONLY: This mod does not need to be installed on the client.


🚀 Features

Smooth Engine

Unlike basic commands that "skip" ticks, Extended Time uses a precise Accumulator Algorithm. It ensures the smoothest possible sun movement achievable server-side by calculating exact tick additions.

Capabilities

  • Custom Duration: Set day length to any number of minutes.
  • Real-Time Sync: Sync Minecraft sun with your actual server clock.
  • Presets: Switch between 24h, 1h, 12h modes instantly.
  • No Conflicts: Automatically handles doDaylightCycle.
  • Persistent: Settings save automatically.

🕰️ Mechanics

Vanilla Minecraft runs on a 20-minute cycle. Extended Time decouples game time from tick rate.

Setting Effect
Vanilla 20 minutes cycle.
60 Minutes Time passes 3x slower.
1440 Minutes 24 Hours Real-Time.
Sync Sun position matches local clock.

💻 Commands

Requires OP Level 4.

Set Duration

Define specific day length in minutes.

  • /extendedtime set 60 (1 Hour)
  • /extendedtime set 1440 (24 Hours)

Presets

Quickly apply settings.

  • /extendedtime preset real_life
  • /extendedtime preset long_day
  • /extendedtime preset half_day
  • /extendedtime preset minecraft

Sync Time

Align game time with real world clock.

  • /extendedtime sync_realtime

Reset

Return to vanilla behavior.

  • /extendedtime reset

📂 Configuration

Saved to config/extended_time.json.

{
  "day_duration_minutes": 1440.0
}

👥 Team & Contributors

DreykaOas
DreykaOasOwner

⚙️ Compatibility

Environment
🖥️ Server-side
Loaders
forgeneoforge
Minecraft Versions
1.21.8

🔗 Links

Modrinth Page