What tick speed is and where to find it
Tick speed is how fast Minecraft's game clock runs. One tick is one game cycle — crops grow, mobs move, redstone updates, weather changes. The default is 20 ticks per second. Changing it makes the game run faster or slower without speeding up your character's movement or your clicks.
You change tick speed through commands, not through the settings menu. The command is /gamerule randomTickSpeed [number]. This only works in Creative mode or in Survival mode if you have cheats turned on. Single-player worlds let you toggle cheats when you create the world or pause and enable them later. Multiplayer servers need the owner or an operator to run the command.
Tick speed affects only random events — crop growth, leaf decay, ice melting, fire spread. It does not speed up redstone clocks, hoppers, or furnaces, which run on a fixed schedule. If you want those to move faster, you need a different approach.
Key Takeaways
- Tick speed is changed with the command /gamerule randomTickSpeed [number], where the default is 1 and higher numbers make random events happen faster.
- You must have cheats on in your world before you can use any gamerule command.
- Changing tick speed affects only random events like crop growth and leaf decay, not redstone machines or furnaces.
- Setting tick speed to 0 stops all random events but does not freeze the game or your character.
How to turn on cheats in a single-player world
If you created your world without cheats, pause the game and look for the button labeled "Open to LAN" or similar (the exact name varies by version). Click it. A menu appears with a toggle for "Allow Cheats" — turn it on. You do not need to actually open your world to LAN; you just need to toggle cheats through that menu. Close the menu and you can now type commands.
If you are creating a new world, the world creation screen has a "Cheats" toggle before you generate the world. Turn it on there and you will have commands available from the start.
Once cheats are on, press the forward slash key (/) to open the command bar at the bottom of the screen. Type your command and press Enter.
Setting tick speed to common values
The number you enter after randomTickSpeed is a multiplier. A value of 1 is normal speed. A value of 2 makes random events happen twice as fast. A value of 10 makes them happen ten times as fast. There is no upper limit, but values above 20 can cause lag on older computers.
Common settings are:
| Tick Speed Value | What Happens |
|---|---|
| 0 | Random events stop. Crops do not grow, leaves do not decay, ice does not melt. Your character and redstone still work normally. |
| 1 | Default speed. Everything runs at normal pace. |
| 3 | Crops grow three times as fast. Useful for testing farms or gathering food quickly. |
| 10 | Very fast growth. Trees and crops mature in seconds. Can cause lag. |
To set tick speed to 3, type: /gamerule randomTickSpeed 3
The game confirms the change with a message. The new speed takes effect immediately.
Resetting tick speed back to normal
To return to default speed, type /gamerule randomTickSpeed 1. This resets random events to their normal rate.
If you want to check what your current tick speed is set to, type /gamerule randomTickSpeed without a number. The game displays the current value.
What tick speed does and does not affect
Tick speed changes the rate of random block updates. This includes crop growth, grass spread, mycelium spread, leaf decay, ice melting, fire spread, and snow melting. It also affects how often mobs try to move or attack.
Tick speed does not change the speed of redstone machines, hoppers, furnaces, brewing stands, or any machine that runs on a fixed schedule. A redstone repeater set to 4 ticks will still take 4 ticks no matter what your random tick speed is. If you need to speed up a furnace or hopper, you need to redesign the machine or use a command like /gamerule randomTickSpeed combined with a /time add loop, which is more complex.
Changing tick speed does not affect your walking speed, mining speed, or how fast you can click. It only changes the game world's internal clock for random events.
Tick speed on multiplayer servers
On a server, only the owner or someone with operator status can change tick speed. The command is the same: /gamerule randomTickSpeed [number]. The change applies to the entire server, not just one player's view.
Some servers have tick speed set very high to speed up farming or testing. Others keep it at 1 for normal gameplay. If you are playing on someone else's server and want to know the current tick speed, ask the owner or an operator — they can check it with /gamerule randomTickSpeed.
Frequently Asked Questions
Does changing tick speed make my character move faster?
No. Tick speed only affects random events in the world, like crops growing or mobs moving. Your walking speed, mining speed, and how fast you can click stay the same. You will not move or attack any faster.
Can I change tick speed in Survival mode without turning on cheats?
No. The randomTickSpeed gamerule requires cheats to be on. If you do not want to enable cheats, you cannot change tick speed in Survival mode. Creative mode always allows commands.
What happens if I set tick speed to 0?
Random events stop completely. Crops will not grow, leaves will not decay, and mobs will not move or attack. Your character still works normally, and you can still mine, place blocks, and use redstone machines. It is useful for pausing the world while keeping yourself mobile.
Will a high tick speed cause lag?
Yes, very high values can cause lag, especially on older computers or servers with many players. Values above 20 are usually too high. Start with 3 or 5 and increase slowly to find what your computer can handle.
Does tick speed affect the Nether or the End?
Yes. The randomTickSpeed gamerule applies to all dimensions in your world. If you set it to 3, crops grow three times as fast everywhere — the Overworld, Nether, and End.