
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.
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.
✅ SERVER-SIDE ONLY: This mod does not need to be installed on the client.
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.
doDaylightCycle.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. |
Requires OP Level 4.
Define specific day length in minutes.
/extendedtime set 60 (1 Hour)/extendedtime set 1440 (24 Hours)Quickly apply settings.
/extendedtime preset real_life/extendedtime preset long_day/extendedtime preset half_day/extendedtime preset minecraftAlign game time with real world clock.
/extendedtime sync_realtimeReturn to vanilla behavior.
/extendedtime resetSaved to config/extended_time.json.
{
"day_duration_minutes": 1440.0
}