CurseForge · Minecraft mod
Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod)
Accurate day/night-cycles and time-speed mod for Minecraft - Make your MC days last longer than 20 mins - Now with varying day lengths
Quick answer
Which Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) release should I use?
Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) B3M-1.12.2-21.jar targets 1.12.2 with Forge. 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 Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) 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 Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) B3M-1.12.2-21.jar need?
B3M-1.12.2-21.jar. 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 Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) without breaking your instance.
Built for Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) B3M-1.12.2-21.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use B3M-1.12.2-21.jar. It targets 1.12.2 with Forge; 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 B3M-1.12.2-21.jar. It opens that exact file at the source.
About this project
What does Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) add?
Вращение Земли Майнкрафтская
(Accurate day/night-cycles Mod) for Minecraft 1.7.10-1.17 by Sedridor
Ever wanted longer days or nights in Minecraft to have more time to explore or build? Maybe you even want the day lengths to vary depending on the season?
B3M is a mod that lets you change the speed of the time in Minecraft, without the undesirable slow-motion effects on mobs, actions and plant growth that other such mods do.
By default it takes 20 minutes for a full day/night cycle. You can slow down the day/night cycles up to 72 times to make Minecraft days last 24 earth hours, or you can increase the speed by up to 20 times, which would make a day last only 1 earth minute.
Recommended values are between 3-12 (for 1-4 hours per day). There's also settings for displaying the current ingame time and day.
Updated for 1.20.6
Forge required!
Installation (1.6.4 and up)
- Move the jar file into the mods folder of Minecraft
- Launch Minecraft
- Modify settings in B3M.cfg and restart game
Installation (1.5.2 and below)
- Unzip this mod's jar file into the coremods folder of Minecraft
- Launch Minecraft
- Modify settings in B3M.cfg and restart game
Settings
To change multiplier: /B3M [-20 to 72]
In-game command to change other settings: /B3M [option] [value]
Config file settings:
TimeMultiplier: <-20 to 72> (default: 1) - How much slower time goes, relative to normal Minecraft.
SystemTime: <yes/no> (default: no) - Makes the game run on real time
SyncInterval: <yes/no> (default: 1) - How often the game resyncs in seconds when system time syncing is enabled.
StartDate: (default: 1-1-1) - Date a newly created world starts on.
DawnSunAngle: <-10.0 to 10.0> (default: 2.5) - Dawn occurs when sun is at this angle.
StartOnDawn: <yes/no> (default: yes) - Start newly created worlds on dawn.
Latitude: <-90 to 90> (default: 23.5) - Simulated latitude used for sun/moon declination and day/night variance.
LocalOffset: <-90 to 90> (default: 0.0) - Longitude distance from center of local timezone.
VariableSunDeclination: <yes/no> (default: yes) - Path of sun in sky depends on season.
DaylightSaving: <yes/no> (default: yes) - Gradual addition of an hour during summer.
RoundCelestials: <yes/no> (default: yes) - Sun and Moon are circular instead of quadratic.
HideSunTexture: <yes/no> (default: no) - Hide the sun texture while using shaders.
Moonlight: <yes/no> (default: yes) - Nights are brighter depending on moon phase.
DarkerNights: <yes/no> (default: yes) - More realistic night lighting.
SereneSeasonControl: <yes/no> (default: yes) - Serene Seasons depend on B3M date.
SunSize: <7.5 to 40.0> (default: 10.0) - Size of sun texture.
MoonSize: <7.5 to 40.0> (default: 10.0) - Size of moon texture.
ShowClock: <yes/no> (default: yes) - Display a clock on screen.
ShowDay: <yes/no> (default: yes) - Show current day number.
ShowDayOfYear: <yes/no> (default: yes) - Show current day number in year.
ShowDate: <yes/no> (default: yes) - Show current date.
ShowTimeLabel: <yes/no> (default: yes) - Show label.
HPos: <-64 to 4096> (default: 4) - Horizontal position of clock on screen (0 is left).
VPos: <-64 to 2304> (default: 4) - Vertical position of clock on screen (0 is top).
TextSize: <1 or 2> (default: 1) - Size of text.
F3Mode: <0 to 2> (default: 1) - How much details to show on the F3 screen.
DoesGuiPauseGame: <yes/no> (default: yes) - Should singleplayer game be paused when menu is open.
HideSeed: <yes/no> (default: no) - Hide seed from F3 screen in single player worlds.
Changelog
Version 1.12.2-21 / 1.7.9-21 [28-8-2026]
- Fixed sleep exploit
- Prevent world time from being changed while synced to system time
- Added setting for sync interval in seconds
Version 1.20.1-02 [22-5-2025]
- Fixed SereneSeasons compatibility
- Improved console command structure
Version 1.20.6-01 [27-5-2024]
- Updated for 1.20.6
Version 1.20.4-01 [27-5-2024]
- Various improvements
- Added option to not hide the sun texture while using shaders
Version 1.12.2-20 [27-5-2024]
- Various improvements
Version 1.20-02 [24-12-2023]
- Updated for 1.20.4
Version 1.20-01 [11-7-2023]
- Updated for 1.20.1
Version 1.18-04 [11-7-2023]
- Fixed issue with settings getting reset upon loading worlds
- Fixed crash with SereneSeasons
Version 1.18-02 [10-4-2022]
- Updated for 1.18.2
- Fixed compatibility with SereneSeasons
Version 1.18-01 [9-12-2021]
- Updated for 1.18
Version 1.17-01 [9-12-2021]
- Fixed compatibility with shaders
- Fixed issue with SereneSeasons
Version 1.17-beta1 [12-8-2021]
- Updated for 1.17
Version 1.16.4-02 [22-12-2020]
- Updated for 1.16.4
- Fixed compatibility with shaders
Version 1.15.2-02 / 1.14.4-02 / 1.12.2-17 / 1.7.9-17 [28-6-2020]
- Added command to reset settings
- Improved darker nights
Version 1.15.2-01 / 1.14.4-01 [4-6-2020]
- Updated for 1.15.2
- Updated for 1.14.4
Version 1.12.2-17 / 1.7.9-15 [4-6-2020]
- Fixed some glitches
Version 1.12.2-15 / 1.7.9-14 [14-6-2019]
- Fixed issue with mob spawning on servers
- Fixed issue with time multiplier becoming inaccurate on worlds that run for a long time
- Rewritten dawn time calculation used for first spawn and wake-up to be 100% accurate for all latitudes
- 1.12.2: Added option to keep Serene Seasons independent from B3M date
Version 1.12.2-14 / 1.7.9-12 [28-4-2019]
- Fixed issue causing settings to revert
- Implemented an API
- Added option to hide seed from F3 screen in single player worlds
Version 1.12.2-12 [2-2-2019]
- Fixed crash upon sleeping
Version 1.12.2-10 / 1.7.9-10 [27-1-2019]
- Completely redesigned pathing of sun and moon to be more realistic
- Removed latitude limit, can now be set up to 90 (polar days and nights are possible)
- Fixed wrong season for southern latitudes
- Improved darker nights
Version 1.12.2-02 / 1.9.4-07 / 1.7.9-08 [7-7-2018]
- 1.12.2: Added support for Serena Seasons
- Implemented feature for darker nights
- Implemented more commands, changed settings now get saved after exiting a world
- Implemented update checker
- Fixed day length depending on latitude
- Fixed compatibility with MalisisCore
- Fixed other glitches
Version 1.12.2-01 [20-5-2018]
- Updated for 1.12.2
Version 1.11-01 [7-12-2016]
- Updated for 1.11
Version 1.9.4-04 [7-12-2016]
- Fixed issue with shaders
Version 1.9.4-02 [7-12-2016]
- Updated for the latest Forge (1.9.4-1990 / 1.10.2-2171)
Version 1.9.4-01 [20-5-2016]
- Updated to 1.9.4
Version 1.9-04 [2-4-2016]
- Updated for Forge 1805+
Version 1.9-02/1.8.9-02/1.7.9-05 [29-3-2016]
- Added compatibility with shaders
- New textures for sun and moon
- Various other fixes and improvements
Version 1.9-01 [21-3-2016]
- Updated to 1.9
Version 1.8.9-01 [14-3-2016]
- Updated to 1.8.9
Version 1.7.9-02 [27-7-2014]
- Fixed an issue with the vignette
- Fix for dawn shifting below 0 when starting new worlds with variable day lengths turned off
Version 1.7.9-02 [20-7-2014]
- Beds now adjust to variable daylight length
- Added option to sync with system time
- Text display size can now be bigger
- Added option to display calendar date
- New worlds can now start in daylight
Version 1.7.9-01 [27-6-2014]
- Updated to 1.7.10
Version 1.5.2-09 / 1.7.2-07 / 1.6.4-06 [14-6-2014]
- Various fixes
Version 1.5.2-08 / 1.7.2-05 [7-6-2014]
- Variable sun path, its declination will vary depending on season
- Variable day/night lengths, depending on season
Version 1.4.7-1.7.2 [5-6-2014]
- Rewritten to ensure much higher accuracy
- Time scale setting is now saved per world
- Config file setting is only used when starting new worlds
- Fixed some glitches
See minecraftforum thread for more information
Project description from CurseForge.
Pick your setup
Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.4
1 loader build1.20.1
1 loader build1.18.2
2 loader builds1.18
1 loader build1.17.1
1 loader build1.16.5
1 loader build1.16.4
1 loader build1.15.2
1 loader build1.14.4
1 loader build1.12.2
2 loader builds1.11.2
1 loader buildShowing the newest 12 of 24 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Вращение Земли Майнкрафтская (Accurate day/night-cycles Mod) versions and loaders
B3M-1.12.2-21.jar
28 Aug 2026
B3M-1.7.9-21.jar
28 Aug 2026
B3M-1.20.1-02.jar
22 May 2025
B3M-1.20.6-01.jar
27 May 2024
B3M-1.20.4-01.jar
27 May 2024
B3M-1.12.2-20.jar
27 May 2024
B3M-1.20-02.jar
25 Dec 2023
B3M-1.20-01.jar
11 Jul 2023
B3M-1.18-04.jar
11 Jul 2023
B3M-1.18-02.jar
10 Apr 2022
B3M-1.18-01.jar
9 Dec 2021
B3M-1.17-01.jar
9 Dec 2021
Looking for an older file? The official CurseForge project page is in Resources.