ᴍɪɴᴇᴄʀᴀꜰᴛʀᴇꜱᴏᴜʀᴄᴇꜱ
ModsShadersPluginsResource PacksModpacksTools
Log inSign up

Difficulty Lock

Modrinth

🔒 Sets a difficulty in any world, optionally locked, or force a hardcore mode requirement.

7.2M downloads52 followersUpdated 4d ago

26.1.2-5.2-fabric+forge+neo · MC 26.1.2 · Fabric, Forge, Neoforge, Quilt

View on Modrinth

Files

  • 26.1.2-5.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.1.2-5.2

    26.1.2fabricforgeneoforgequilt

    2026-10-28 · 42 downloads

    difficultylock-26.1.2-5.2.jar · 55 KB

  • 26.3.0-5.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.3.0-5.2

    26.3fabricforgeneoforgequilt

    2026-10-17 · 951 downloads

    difficultylock-26.3.0-5.2.jar · 55 KB

  • 26.2.0-5.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.2.0-5.2

    26.2fabricforgeneoforgequilt

    2026-10-17 · 480 downloads

    difficultylock-26.2.0-5.2.jar · 55 KB

  • 1.21.1-5.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.1-5.2

    1.21.11.21fabricforgeneoforgequilt

    2026-10-17 · 524 downloads

    difficultylock-1.21.1-5.2.jar · 55 KB

  • 1.20.1-5.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-5.2

    1.20.1fabricforgeneoforgequilt

    2026-10-17 · 1.9K downloads

    difficultylock-1.20.1-5.2.jar · 38 KB

  • 26.3.0-5.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.3.0-5.1

    26.3fabricforgeneoforgequilt

    2026-10-10 · 490 downloads

    difficultylock-26.3.0-5.1.jar · 53 KB

  • 26.2.0-5.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.2.0-5.1

    26.2fabricforgeneoforgequilt

    2026-10-10 · 205 downloads

    difficultylock-26.2.0-5.1.jar · 53 KB

  • 1.21.1-5.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.1-5.1

    1.21.11.21fabricforgeneoforgequilt

    2026-10-10 · 641 downloads

    difficultylock-1.21.1-5.1.jar · 53 KB

  • 1.20.1-5.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-5.1

    1.20.1fabricforgeneoforgequilt

    2026-10-10 · 1.5K downloads

    difficultylock-1.20.1-5.1.jar · 37 KB

  • 26.3.0-5.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.3.0-5.0

    26.3fabricforgeneoforgequilt

    2026-10-02 · 533 downloads

    difficultylock-26.3.0-5.0.jar · 57 KB

  • 26.2.0-5.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.2.0-5.0

    26.2fabricforgeneoforgequilt

    2026-10-02 · 190 downloads

    difficultylock-26.2.0-5.0.jar · 57 KB

  • 1.21.1-5.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.1-5.0

    1.21.11.21fabricforgeneoforgequilt

    2026-10-02 · 237 downloads

    difficultylock-1.21.1-5.0.jar · 57 KB

  • 1.20.1-5.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-5.0

    1.20.1fabricforgeneoforgequilt

    2026-10-02 · 1K downloads

    difficultylock-1.20.1-5.0.jar · 39 KB

  • 26.3.0-4.9-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.3.0-4.9

    26.3fabricforgeneoforgequilt

    2026-09-20 · 297 downloads

    difficultylock-26.3.0-4.9.jar · 57 KB

  • 26.2.0-4.9-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.2.0-4.9

    26.2fabricforgeneoforgequilt

    2026-06-18 · 2.5K downloads

    difficultylock-26.2.0-4.9.jar · 60 KB

  • 26.1.2-4.9-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.1.2-4.9

    26.1.2fabricforgeneoforgequilt

    2026-04-10 · 2K downloads

    difficultylock-26.1.2-4.9.jar · 60 KB

  • 26.1.1-4.9-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.1.1-4.9

    26.1.1fabricforgeneoforgequilt

    2026-04-02 · 356 downloads

    difficultylock-26.1.1-4.9.jar · 60 KB

  • 26.1.0-4.9-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.1.0-4.9

    26.1fabricforgeneoforgequilt

    2026-03-25 · 556 downloads

    difficultylock-26.1.0-4.9.jar · 60 KB

  • 26.1.0-4.8-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 26.1.0-4.8

    26.1fabricforgeneoforgequilt

    2026-03-25 · 88 downloads

    difficultylock-26.1.0-4.8.jar · 60 KB

  • 1.21.11-4.8-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.11-4.8

    1.21.11fabricforgeneoforgequilt

    2025-12-11 · 6.1K downloads

    difficultylock-1.21.11-4.8.jar · 60 KB

  • 1.21.10-4.8-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.10-4.8

    1.21.10fabricforgeneoforgequilt

    2025-10-07 · 1.9K downloads

    difficultylock-1.21.10-4.8.jar · 58 KB

  • 1.21.9-4.8-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.9-4.8

    1.21.9fabricforgeneoforgequilt

    2025-10-04 · 326 downloads

    difficultylock-1.21.9-4.8.jar · 58 KB

  • 1.21.9-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.9-4.7

    1.21.9fabricforgeneoforgequilt

    2025-10-03 · 116 downloads

    difficultylock-1.21.9-4.7.jar · 58 KB

  • 1.21.8-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.8-4.7

    1.21.8fabricforgeneoforgequilt

    2025-07-17 · 1.5K downloads

    difficultylock-1.21.8-4.7.jar · 58 KB

  • 1.21.7-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.7-4.7

    1.21.7fabricforgeneoforgequilt

    2025-06-30 · 387 downloads

    difficultylock-1.21.7-4.7.jar · 58 KB

  • 1.21.6-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.6-4.7

    1.21.6fabricforgeneoforgequilt

    2025-06-18 · 397 downloads

    difficultylock-1.21.6-4.7.jar · 58 KB

  • 1.21.5-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.5-4.7

    1.21.5fabricforgeneoforgequilt

    2025-03-27 · 1.3K downloads

    difficultylock-1.21.5-4.7.jar · 57 KB

  • 1.21.4-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.4-4.7

    1.21.4fabricforgeneoforgequilt

    2025-02-12 · 2.6K downloads

    difficultylock-1.21.4-4.7.jar · 57 KB

  • 1.21.1-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.1-4.7

    1.21.11.21fabricforgeneoforgequilt

    2025-02-12 · 8.2K downloads

    difficultylock-1.21.1-4.7.jar · 57 KB

  • 1.20.1-4.7-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-4.7

    1.20.1fabricforgeneoforgequilt

    2025-02-12 · 4.9M downloads

    difficultylock-1.20.1-4.7.jar · 40 KB

  • 1.21.4-4.6-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.4-4.6

    1.21.4fabricforgeneoforgequilt

    2024-12-06 · 349 downloads

    difficultylock-1.21.4-4.6.jar · 57 KB

  • 1.21.3-4.6-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.3-4.6

    1.21.3fabricforgeneoforgequilt

    2024-10-26 · 262 downloads

    difficultylock-1.21.3-4.6.jar · 57 KB

  • 1.21.2-4.6-fabric+neo

    release

    [Fabric/Neo] 1.21.2-4.6

    1.21.31.21.2fabricneoforgequilt

    2024-10-23 · 194 downloads

    difficultylock-1.21.2-4.6.jar · 40 KB

  • 1.21.1-4.6-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.1-4.6

    1.21.11.21fabricforgeneoforgequilt

    2024-08-09 · 1K downloads

    difficultylock-1.21.1-4.6.jar · 57 KB

  • 1.21.0-4.6-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.0-4.6

    1.21fabricforgeneoforgequilt

    2024-07-27 · 224 downloads

    difficultylock-1.21.0-4.6.jar · 57 KB

  • 1.20.6-4.6-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.6-4.6

    1.20.6fabricforgeneoforgequilt

    2024-07-27 · 283 downloads

    difficultylock-1.20.6-4.6.jar · 57 KB

  • 1.20.1-4.6-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-4.6

    1.20.1fabricforgeneoforgequilt

    2024-07-27 · 2.2M downloads

    difficultylock-1.20.1-4.6.jar · 40 KB

  • 1.21.0-4.5-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.21.0-4.5

    1.21fabricforgeneoforgequilt

    2024-06-14 · 593 downloads

    difficultylock-1.21.0-4.5.jar · 57 KB

  • 1.20.4-4.5-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.4-4.5

    1.20.4fabricforgeneoforgequilt

    2024-05-12 · 801 downloads

    difficultylock-1.20.4-4.5.jar · 57 KB

  • 1.20.6-4.4-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.6-4.4

    1.20.6fabricforgeneoforgequilt

    2024-05-02 · 174 downloads

    difficultylock-1.20.6-4.4.jar · 57 KB

  • 1.20.6-4.3-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.6-4.3

    1.20.6fabricforgeneoforgequilt

    2024-05-02 · 137 downloads

    difficultylock-1.20.6-4.3.jar · 57 KB

  • 1.20.4-4.3-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.4-4.3

    1.20.4fabricforgeneoforgequilt

    2024-05-02 · 176 downloads

    difficultylock-1.20.4-4.3.jar · 57 KB

  • 1.20.6-4.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.6-4.2

    1.20.6fabricforgeneoforgequilt

    2024-05-01 · 139 downloads

    difficultylock-1.20.6-4.2.jar · 57 KB

  • 1.20.5-4.2-fabric+neo

    release

    [Fabric/Neo] 1.20.5-4.2

    1.20.5fabricneoforgequilt

    2024-04-28 · 193 downloads

    difficultylock-1.20.5-4.2.jar · 40 KB

  • 1.20.5-4.1-fabric+neo

    release

    [Fabric/Neo] 1.20.5-4.1

    1.20.5fabricneoforgequilt

    2024-04-28 · 123 downloads

    difficultylock-1.20.5-4.1.jar · 40 KB

  • 1.20.4-4.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.4-4.1

    1.20.4fabricforgeneoforgequilt

    2024-02-29 · 214 downloads

    difficultylock-1.20.4-4.1.jar · 57 KB

  • 1.20.1-4.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-4.1

    1.20.1fabricforgeneoforgequilt

    2024-02-29 · 3.8K downloads

    difficultylock-1.20.1-4.1.jar · 40 KB

  • 1.20.4-4.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.4-4.0

    1.20.4fabricforgeneoforgequilt

    2024-01-09 · 149 downloads

    difficultylock-1.20.4-4.0.jar · 59 KB

  • 1.20.2-4.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.2-4.0

    1.20.2fabricforgeneoforgequilt

    2024-01-09 · 207 downloads

    difficultylock-1.20.2-4.0.jar · 59 KB

  • 1.20.1-4.0-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-4.0

    1.20.1fabricforgeneoforgequilt

    2024-01-09 · 644 downloads

    difficultylock-1.20.1-4.0.jar · 41 KB

  • 1.20.4-3.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.4-3.2

    1.20.4fabricforgeneoforgequilt

    2023-12-18 · 97 downloads

    difficultylock-1.20.4-3.2.jar · 28 KB

  • 1.20.2-3.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.2-3.2

    1.20.2fabricforgeneoforgequilt

    2023-12-18 · 85 downloads

    difficultylock-1.20.2-3.2.jar · 28 KB

  • 1.20.1-3.2-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.1-3.2

    1.20.1fabricforgeneoforgequilt

    2023-12-18 · 858 downloads

    difficultylock-1.20.1-3.2.jar · 20 KB

  • 1.19.2-3.2-fabric+forge+neo

    release

    [Fabric/Forge] 1.19.2-3.2

    1.19.2fabricforgequilt

    2023-12-18 · 37.4K downloads

    difficultylock-1.19.2-3.2.jar · 20 KB

  • 1.20.4-3.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.4-3.1

    1.20.4fabricforgeneoforgequilt

    2023-12-08 · 82 downloads

    difficultylock-1.20.4-3.1.jar · 29 KB

  • 1.20.3-3.1-fabric+forge+neo

    release

    [Fabric/Forge/Neo] 1.20.3-3.1

    1.20.3fabricforgeneoforgequilt

    2023-12-07 · 104 downloads

    difficultylock-1.20.3-3.1.jar · 29 KB

  • 1.20.2-3.1-forge+fabric

    release

    [Fabric/Forge/Neo] 1.20.2-3.1

    1.20.2fabricforgeneoforgequilt

    2023-11-09 · 96 downloads

    difficultylock-1.20.2-3.1.jar · 28 KB

  • 1.20.1-3.1-forge+fabric

    release

    [Fabric/Forge/Neo] 1.20.1-3.1

    1.20.1fabricforgeneoforgequilt

    2023-11-09 · 138 downloads

    difficultylock-1.20.1-3.1.jar · 20 KB

  • 1.19.2-3.1-forge+fabric

    release

    [Fabric/Forge] 1.19.2-3.1

    1.19.2fabricforgequilt

    2023-11-09 · 89 downloads

    difficultylock-1.19.2-3.1.jar · 20 KB

  • 1.18.2-3.1-forge+fabric

    release

    [Fabric/Forge] 1.18.2-3.1

    1.18.2fabricforgequilt

    2023-11-09 · 802 downloads

    difficultylock-1.18.2-3.1.jar · 20 KB

  • 1.20.2-3.0-forge+fabric

    release

    [Forge & Fabric] 1.20.2-3.0

    1.20.2fabricforgeneoforgequilt

    2023-09-21 · 82 downloads

    difficultylock-1.20.2-3.0.jar · 20 KB

  • 1.20.1-3.0-forge+fabric

    release

    [Forge & Fabric] 1.20.1-3.0

    1.20.1fabricforgequilt

    2023-06-13 · 261 downloads

    difficultylock-1.20.1-3.0.jar · 20 KB

  • 1.20-3.0-forge+fabric

    release

    [Forge & Fabric] 1.20-3.0

    1.20fabricforgequilt

    2023-06-08 · 193 downloads

    difficultylock-1.20.0-3.0.jar · 20 KB

  • 1.19.4-3.0-forge+fabric

    release

    [Forge & Fabric] 1.19.4-3.0

    1.19.4fabricforgequilt

    2023-03-15 · 284 downloads

    difficultylock-1.19.4-3.0.jar · 20 KB

  • 1.19.3-3.0-forge+fabric

    release

    [Forge & Fabric] 1.19.3-3.0

    1.19.3fabricforgequilt

    2023-01-12 · 194 downloads

    difficultylock-1.19.3-3.0.jar · 20 KB

  • 1.19.2-3.0-forge+fabric

    release

    [Forge & Fabric] 1.19.2-3.0

    1.19.2fabricforgequilt

    2023-01-12 · 10.3K downloads

    difficultylock-1.19.2-3.0.jar · 20 KB

  • 1.18.2-3.0-forge+fabric

    release

    [Forge & Fabric] 1.18.2-3.0

    1.18.2fabricforgequilt

    2023-01-12 · 114 downloads

    difficultylock-1.18.2-3.0.jar · 20 KB

  • 1.19.3-1.6-forge

    release

    [Forge] 1.19.3-1.6

    1.19.3forge

    2022-12-08 · 103 downloads

    difficultylock_1.19.3-1.6.jar · 7.9 KB

  • 1.19.3-2.0-fabric

    release

    [Fabric] 1.19.3-2.0

    1.19.3fabric

    2022-12-07 · 93 downloads

    difficultylock-fabric_1.19.3-2.0.jar · 12 KB

  • 1.19.2-1.9-fabric

    release

    [Fabric] 1.19.2-1.9

    1.19.2fabric

    2022-10-02 · 93 downloads

    difficultylock-fabric_1.19.2-1.9.jar · 11 KB

  • 1.18.2-1.9-fabric

    release

    [Fabric] 1.18.2-1.9

    1.18.2fabric

    2022-10-02 · 141 downloads

    difficultylock-fabric_1.18.2-1.9.jar · 12 KB

  • 1.16.5-1.9-fabric

    release

    [Fabric] 1.16.5-1.9

    1.16.5fabric

    2022-10-02 · 341 downloads

    difficultylock-fabric_1.16.5-1.9.jar · 11 KB

  • 1.19.2-1.6-forge

    release

    [Forge] 1.19.2-1.6

    1.19.2forge

    2022-09-01 · 97 downloads

    difficultylock_1.19.2-1.6.jar · 7.9 KB

  • 1.18.2-1.4-forge

    release

    [Forge] 1.18.2-1.4

    1.18.2forge

    2022-09-01 · 100 downloads

    difficultylock_1.18.2-1.4.jar · 7.9 KB

  • 1.16.5-1.3-forge

    release

    [Forge] 1.16.5-1.3

    1.16.5forge

    2022-09-01 · 3K downloads

    difficultylock_1.16.5-1.3.jar · 7.3 KB

  • 1.19.2-1.8-fabric

    release

    [Fabric] 1.19.2-1.8

    1.19.2fabric

    2022-09-01 · 95 downloads

    difficultylock-fabric_1.19.2-1.8.jar · 8.1 KB

  • 1.18.2-1.7-fabric

    release

    [Fabric] 1.18.2-1.7

    1.18.2fabric

    2022-09-01 · 88 downloads

    difficultylock-fabric_1.18.2-1.7.jar · 8.1 KB

  • 1.16.5-1.7-fabric

    release

    [Fabric] 1.16.5-1.7

    1.16.5fabric

    2022-09-01 · 124 downloads

    difficultylock-fabric_1.16.5-1.7.jar · 7.9 KB

Files are delivered unmodified from Modrinth's servers and verified against the SHA-512 hash published by the project. The project's license applies to every file; check it before redistributing.

About

A Serilum Mod. Made with love. Lots of active mods for Fabric, Forge and Neo!

CurseForge Modrinth Patreon YouTube

About the mod

Difficulty Lock adds an easy way to configure the difficulty in all (new) worlds. Can be useful for modpacks, or just in your singleplayer experience if you have a default difficulty you always play with. There are config options to force the Hardcore gamemode, disable cheats, or prevent Creative mode from being selected.

The Create World Screen is correctly updated with the config settings. Also works on (dedicated) servers.



Dependencies

Requires Collective
Included in Serilum's Customization Bundle
Environment: Server




Configurable

Configuration guide

   All available config options:

Show Spoiler

The priority shows how the mod handles when multiple gamemodes are set to true in the config. E.g. if all are enabled all new worlds will be peaceful.

forceHardcoreMode  default false
Sets the world game mode to hardcode mode and ignores the other difficulty settings when enabled.

disableCreativeModeSelection  default false
Whether Creative Mode should not be possible to select in the world creation screen.

forcedDifficulty  default "Hard"
The difficulty that is set in any world. Disabled leaves the difficulty as it is.

forceCheatsDisabled  default false
Whether the cheats option should be forced to be disabled on the initial world creation screen.

shouldLockDifficulty  default true
When enabled, locks the difficulty in any world so it cannot be changed.

shouldChangeDifficultyWhenAlreadyLocked  default false
When enabled, also sets the difficulty in worlds where it has already been locked.




Showcase

With the default configuration, all worlds will be set to hard with the difficulty locked:



The Create World Screen is also updated.
Here the config options forceHard and forceCheatsDisabled are true:


The mod also allows users to be forced to play in Hardcore Mode, via the config:




Notes and links

You may freely use this mod in any modpack, as long as the download remains hosted within the CurseForge or Modrinth ecosystem.

Serilum.com contains an overview and more information on all mods available.

For issues, ideas, suggestions or anything else there is the Github repo. Thanks!

Difficulty Lock | MinecraftResources