Tick Sync

Tick Sync

Reduces the delay between server packets and client ticks. μ„œλ²„μ—μ„œ λ„μ°©ν•œ νŒ¨ν‚·κ³Ό ν΄λΌμ΄μ–ΈνŠΈ ν‹± μ‚¬μ΄μ˜ λ”œλ ˆμ΄λ₯Ό μ™„ν™”ν•©λ‹ˆλ‹€.

by
48.5K Downloads
fabricgame-mechanicsoptimizationutility
Configure a Compatible Minecraft Server

About this Mod

https://github.com/LogGamja/tick-sync-1.21.5

This mod reduces the delay between server packets and client ticks.
This mod also works in Singleplayer, as the client and server are still separated.

이 λͺ¨λ“œλŠ” μ„œλ²„λ‘œλΆ€ν„° λ„μ°©ν•œ νŒ¨ν‚·κ³Ό ν‹±μ˜ 차이λ₯Ό 졜적으둜 쀄여 λ”œλ ˆμ΄λ₯Ό κ°œμ„ ν•©λ‹ˆλ‹€.
μ‹±κΈ€ν”Œλ ˆμ΄μ—μ„œλ„ μ„œλ²„μ™€ ν΄λΌμ΄μ–ΈνŠΈκ°€ λΆ„λ¦¬λ˜μ–΄ 있기 λ•Œλ¬Έμ— 이 λͺ¨λ“œμ˜ νš¨κ³Όκ°€ μžˆμŠ΅λ‹ˆλ‹€.

Principle / μž‘λ™μ›λ¦¬

The Problem
The problem

Minecraft works on 20TPS system, with each tick lasting 50ms.
Until 1.20.2 it worked differently, but from 1.20.3 onward, the client waits until the current tick ends before applying a received packet.

Suppose that a packet arrived at 2ms, the client would have to wait 48ms.
If the packet arrived at 40ms, the client would only need to wait 10ms.
This random delays and lag can disrupt your work, if you like using command blocks or block_display to make something.

This mod simply shifts ticks forward or backward to reduce the delay with packets and minimize waiting time.
This feature does not work all the time, and it only works once when there is a problem with sync.

you can contact me at the youtube video or discord 'loggamja'

λ§ˆμΈν¬λž˜ν”„νŠΈλŠ” 1μ΄ˆμ— ν‹± 연산을 20번 밖에 ν•˜μ§€ μ•ŠμœΌλ©° 1ν‹±μ˜ 간격은 50msμž…λ‹ˆλ‹€. 1.20.2κΉŒμ§€λŠ” κ·Έλ ‡μ§€ μ•Šμ•˜μœΌλ‚˜ 1.20.3λΆ€ν„° μ„œλ²„λ‘œλΆ€ν„° νŒ¨ν‚·μ„ λ°›μœΌλ©΄ ν•΄λ‹Ή 틱이 '끝날 λ•ŒκΉŒμ§€ 기닀리고' κ²°κ³Όλ₯Ό μ μš©ν•©λ‹ˆλ‹€.

λ§Œμ•½ νŒ¨ν‚·μ΄ 2ms μ‹œμ μ— λ„μ°©ν–ˆλ‹€λ©΄ 48msλ‚˜ κΈ°λ‹€λ €μ•Ό κ²°κ³Όκ°€ λ°˜μ˜λ©λ‹ˆλ‹€. 반면 40msμ‹œμ μ— λ„μ°©ν–ˆλ‹€λ©΄ 10ms만 기닀렀도 λ©λ‹ˆλ‹€. μ»€λ§¨λ“œλ‚˜ λ””μŠ€ν”Œλ ˆμ΄ μ—”ν‹°ν‹°λ₯Ό μ‚¬μš©ν•΄ μž‘ν’ˆμ„ λ§Œλ“€ λ•Œ 이 ν˜„μƒμ΄ 당신을 괴둭힐 κ²ƒμž…λ‹ˆλ‹€.

이 λͺ¨λ“œλŠ” λ‹¨μˆœνžˆ 틱을 λ°€κ±°λ‚˜ 당겨 νŒ¨ν‚·κ³Όμ˜ μ‹œκ°„ 차이λ₯Ό 쀄이고, κΈ°λ‹€λ¦¬λŠ” μ‹œκ°„μ„ μ΅œμ†Œν™”ν•©λ‹ˆλ‹€.
이 κΈ°λŠ₯은 μƒμ‹œ μž‘λ™ν•˜μ§€ μ•ŠμœΌλ©° 동기화에 λ¬Έμ œκ°€ 생겼을 λ•Œ 단 ν•œ 번만 μž‘λ™ν•©λ‹ˆλ‹€.

μƒλ‹¨μ˜ 유튜브 μ˜μƒμ΄λ‚˜ λ””μŠ€μ½”λ“œ 'loggamja' μ•„μ΄λ””λ‘œ 연락할 수 μžˆμŠ΅λ‹ˆλ‹€.

Available Versions

1.4.0release
MC 26.2fabric
August 8, 2026
1.4.0release
MC 1.21.9, 1.21.10, 1.21.11fabric
August 2, 2026
1.4.0release
MC 1.21.6, 1.21.7, 1.21.8fabric
August 2, 2026
1.4.0release
MC 1.21.5fabric
August 2, 2026
1.4.0release
MC 1.21.4fabric
August 2, 2026

How to Install Tick Sync on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Tick Sync file for fabric and Minecraft 26.2.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.2, 1.21.11, 1.21.10 (+9 more)

Server-side

βœ— Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Tick Sync need to be installed on the Minecraft server?

No. Modrinth marks Tick Sync as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Tick Sync require?

Use a file for fabric and your exact Minecraft version. Supported versions include 26.2, 1.21.11, 1.21.10. Files for different loaders are not interchangeable.

Tick Sync is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Tick Sync stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Unsupported

Supported Versions

26.21.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.3+2 more