Back to modpacks
Elixir project artwork

Modrinth · Minecraft modpack

Elixir

A well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 Snapshot 7 ✔

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Elixir release matches 1.21.5?

Updated today
Best match for your filters 3.5.6 for 1.21.5
Game version 1.21.5
Loader Fabric 0.16.14

3.5.6 for 1.21.5 is a complete pack release for 1.21.5 with Fabric 0.16.14. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 48 mods in this pack file.

Pack setup

How should I set up Elixir for players and a server?

Use 3.5.6 for 1.21.5 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install 3.5.6 for 1.21.5
Dedicated server setup Match 3.5.6 for 1.21.5
Pack loader Fabric 0.16.14

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Referenced mods 48
Client only 34
Server only 1
Not labelled 13

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Elixir?

3.5.6 for 1.21.5 on 1.21.5. The pack contents and setup notes below stay tied to that release.

48 mods in this pack file

The selected pack release is 3.5.6 for 1.21.5. That file is for Minecraft 1.21.5 with Fabric 0.16.14. It contains 48 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Elixir?

banner

👋 Welcome to Elixir

How to Install

What is Elixir?

Elixir is a Fabric modpack dedicated to purely performance and resource pack compatibility. It makes for a great modpack template for new modpacks as it remains up-to-date and allows the user to customize and add on their own mods that they want to the pack without it coming pre-packaged with additional bloat. And it's great for users who don't often use mods because it should act very similarly to vanilla but with much better performance.

Performance & Compatibility

Elixir's optimizations allow for far better FPS, memory usage, chunk loading, resource pack compatibility, modpack compatibility, and more! In general, the specific optimization mods implemented in this pack more often than not lead to better results and compatibility than OptiFine and some other alternatives. As for compatibility, for example, Elixir offers support for resourcepacks such as Fresh Animations, Dramatic Skys, and Redstone Tweaks. NOTE: Support is always dependent on if the mod dependencies are updated to the latest Minecraft versions.

Quality of Life

Quality of life features are secondary to performance, compatibility, and the vanilla feel. Any additions to Elixir are carefully curated to match this criteria. A zoom mod or a mod adding a targeted entity's health to the F3 screen, for example, are simple features that do not distract from the vanilla game, and due to their simplicity, they present practically zero performance or compatibility issues including with other existing mods.

Vanilla Parity

One issue that plagues many other existing performance modpacks is a lack of vanilla parity due to a few included mods or config settings that in some cases affects gameplay in a way that differs from vanilla. This includes parts of the game such as world generation, rng, mob spawning, and entity pathfinding, which can negatively impact redstone contraptions, farms, and lead to conflicts with a larger set of mods that players may also want to use. As a result of its importance, I made it my goal to create a modpack that maintains vanilla parity in gameplay.

Shaders

Using Iris's shader implementation, Elixir enables the usage of both old and new shaderpacks while also benefitting from some very helpful performance mods!

Feature Request?

Any feature suggestions you'd like to see implemented within Elixir? Head over to the issue tracker to suggest them!

Mod List/Adding Mods

You can find a list of mods for each version that's released over on the wiki! This modpack was also made to be built on top of as a base for any other QoL client-side mods you may want such as camera or brightness mods!

Modpack Versioning: x.v#

  • "x" corresponds to a full Minecraft update (26.1, 26.4, 28.3, for example)
  • "v#" is the modpack version (v1, v2, v7, v15, for example)
  • Here are some example versions with this new system: 26.1-snapshot1, 26.1-snapshot4-v3, 26.1-pre2-v2, 26.1-rc1, 26.1-v1, 26.1-v5, 26.1-v9, 27.3.1-snapshot3, 28.4-v2+neoforge
  • Previous vs New Versioning Systems: 4.0.0-alpha.1-26.1 vs 26.1-v1, 4.0.0-beta.1-26.1 vs 26.1-v2, 4.0.0-26.1 vs 26.1-v3, 4.0.1-26.1 vs 26.1-v4, 4.1.0-alpha.1-26.2 vs 26.2-v1, 5.3.0-27.4 vs 27.4-v1

Snapshots

Elixir updates live with snapshots to get you all the great performance and features of the standard releases, but for the snapshots too. This includes early releases for Sodium, Iris, and more when available.

🙋 FAQ

Q: How do I install a modpack?

A: You can find instructions for this over on the wiki!

Q: Is this client-side or server-side?

A: Client-side. You should be able to play with it on any server that allows vanilla clients!

Q: How do I report bugs or provide feature suggestions?

A: Simply create an issue over on the issue tracker!

Q: How can I support you?

A: Just following the modpack by pressing the heart icon on the top of the page would be greatly appreciated!

💻 Need your own Minecraft server?

banner

Project description from Modrinth.

Mods in 3.5.6 for 1.21.5

Open any mod on Modpacks.ch to check its files and dependencies.

animatica-0.6.1+1.21.5.jar SHA-1 48746e8fbf005ffd4b7018cf37339a312865c57b · Modrinth version CVlwSVpU · Project link unavailable Client only
async-pack-scan-0.2.8.jar SHA-1 c7847d355b6a8489270b6bec872dfb318f3c3d2c · Modrinth version 9VQfWBHJ · Project link unavailable Client only
bettermounthud-1.2.5.jar SHA-1 8ec8cc4a44623d696568870f7a226e2d30fc7af8 · Modrinth version GGWgvqjm · Project link unavailable Client only
boatiview-fabric-0.0.6-1.21.5.jar SHA-1 da34ebe799a5886909df6829c18888460a916bc9 · Modrinth version UcxRRnAH · Project link unavailable Client only
cloth-config-18.0.145-fabric.jar SHA-1 db73460f84cede7b5fc67dce7c38bbeb5444c63e · Modrinth version qA00xo1O · Project link unavailable Side not labelled
continuity-3.0.1-test.4+1.21.5.jar SHA-1 9965153e0acabbe3582aabe2ddb6a503508b6787 · Modrinth version kravz06U · Project link unavailable Client only
cwb-fabric-3.0.0+mc1.21.5.jar SHA-1 b663eb9a8238be3cd71173e39b6f9d01d0948c1d · Modrinth version wXhtL4fb · Project link unavailable Client only
dynamic-fps-3.9.5+minecraft-1.21.5-fabric.jar SHA-1 8ada2e32e4121d927e4d5c835a5bd3d33aeaf4da · Modrinth version nNcwOthb · Project link unavailable Client only
entity_model_features_fabric_1.21.5-2.4.4.jar SHA-1 ff12d473400a8d1ded82cff420632c438b93d7a7 · Modrinth version xelsR9CE · Project link unavailable Client only
entity_texture_features_fabric_1.21.5-6.2.13.jar SHA-1 9a072a732bc8737ca81f6c0a0c81fc6b45605405 · Modrinth version yOuAC3la · Project link unavailable Client only
entityculling-fabric-1.8.2-mc1.21.5.jar SHA-1 474a1acbcac4a54b7cc3ff6db3b7aa94a34af93e · Modrinth version S79XoZhx · Project link unavailable Client only
F3Health-0.2.jar SHA-1 5636a09dc1c062651b547ab26dc908991dd21d1f · Modrinth version 6d9wjcRT · Project link unavailable Client only
fabric-api-0.128.1+1.21.5.jar SHA-1 69bc45a764558b1212d3f7953c7799373e20eda8 · Modrinth version aQqNHHfZ · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.4+kotlin.2.2.0.jar SHA-1 2120226cd81107dd52eaf5a9a4607035ff26100c · Modrinth version mccDBWqV · Project link unavailable Side not labelled
fast-ip-ping-v1.0.7-mc1.21.5-fabric.jar SHA-1 259ce5411cfd01fe3802d086d0ebc85be8c72565 · Modrinth version jgQ4ny6W · Project link unavailable Client only
fastquit-3.0.0+1.21.4.jar SHA-1 44e32d51d5ee75d9aaf5947394714af0640d798d · Modrinth version HdbAWjaF · Project link unavailable Client only
ferritecore-8.0.0-fabric.jar SHA-1 53d76354587cd1965b842fdce7cff965b5c52fe5 · Modrinth version CtMpt7Jr · Project link unavailable Side not labelled
forcecloseloadingscreen-2.2.3.jar SHA-1 58a3ba92c29cbe914c18cc1e9c336616b7899ded · Modrinth version G95MOUIu · Project link unavailable Client only
fzzy_config-0.7.1+1.21.5.jar SHA-1 13b2b96868e883c5a5bfa06ff6f360bff9f039d7 · Modrinth version 66ucGfmG · Project link unavailable Side not labelled
ImmediatelyFast-Fabric-1.9.5+1.21.5.jar SHA-1 887e45137b047220f5ca5f8412577b327d37adfb · Modrinth version dk4uLLmV · Project link unavailable Client only
iris-fabric-1.8.11+mc1.21.5.jar SHA-1 3806a7c76347bcfd9f02b1317a5ddd1541bd24a7 · Modrinth version U6evbjd0 · Project link unavailable Client only
language-reload-1.7.4+1.21.5.jar SHA-1 eea2ba7941794b7e634f18d4ff70b80313ffe4b2 · Modrinth version sxZlDhki · Project link unavailable Client only
libjf-3.18.5.jar SHA-1 c13ae48e91044e3a4f9ebf82c9c9c66b22efc03f · Modrinth version 5LXil8kr · Project link unavailable Side not labelled
lithium-fabric-0.16.3+mc1.21.5.jar SHA-1 eaa7ef4e1dba9006dd216bb310eb8ec3dccd84bc · Modrinth version xcELvp6R · Project link unavailable Side not labelled
main-menu-credits-1.2.0.jar SHA-1 37ad23f76336eedbd940a1f99c5e49d969fdee67 · Modrinth version eUN0SbET · Project link unavailable Client only
mixintrace-1.1.1+1.17.jar SHA-1 7fbb0130db0e427ee7180d304dfa65c46f0e3b69 · Modrinth version LGYOH4RN · Project link unavailable Side not labelled
modmenu-14.0.0-rc.2.jar SHA-1 cdcbe5d129ca9939c3c95a09b3d6fd1ed5513edd · Modrinth version T7GjZmwP · Project link unavailable Client only
morechathistory-1.3.1.jar SHA-1 b4337ef9dc0a6cdf31d8f3df68a6542f64f3625e · Modrinth version 3siYJiWG · Project link unavailable Client only
moreculling-fabric-1.21.5-1.3.1.jar SHA-1 244855a197a7b27422fc435f5ef8ab6306a24f53 · Modrinth version MDkI6Huh · Project link unavailable Client only
NBTac-FABRIC-1.21.5-1.3.12.jar SHA-1 2a257901ca8d5274b05c9c41953d0d40859bbc28 · Modrinth version ghNDHNT0 · Project link unavailable Client only
NoChatReports-FABRIC-1.21.5-v2.12.0.jar SHA-1 82a9a193cc1214ac58aa573f7def25b5a3ee4c18 · Modrinth version CHlHxkvf · Project link unavailable Side not labelled
noisium-fabric-2.6.0+mc1.21.5.jar SHA-1 78423de1f91ee9f594f447038484c91a83629431 · Modrinth version sUh67T4Y · Project link unavailable Server only
optigui-2.3.0-beta.7+1.21.5.jar SHA-1 7329e5453248d1ce0979b7c6784d0dec7f4b0a36 · Modrinth version c2A7xc4Z · Project link unavailable Client only
particle_core-0.2.6+1.21.5.jar SHA-1 872093cacdb18195ef82b76a77f9e22d7f574bbc · Modrinth version k6MbmddT · Project link unavailable Client only
polytone-1.21.5-3.5.8-fabric.jar SHA-1 069e9887d50060a818e28920efe4109315fbfa5f · Modrinth version WRQ94MJa · Project link unavailable Client only
reeses-sodium-options-fabric-1.8.3+mc1.21.4.jar SHA-1 c72f07a8f139f0420cbce29bd9eb29fb24db427f · Modrinth version KoUrx3jJ · Project link unavailable Client only
respackopts-4.13.1.jar SHA-1 3b7dec0bc555062b5d85c131a93a8a40cb749f0c · Modrinth version eEqQ4wwH · Project link unavailable Side not labelled
searchstats-fabric-1.0.0+1.21.jar SHA-1 4f615793273a2975a69448e58d035d9bcad4c3d0 · Modrinth version CH1lMutG · Project link unavailable Client only
ServerAddressSpaceFix-0.2.1 mc1.21+1.21.x.jar SHA-1 d240d7fa85934d027f5eeb39b6507d368b4d5969 · Modrinth version uNFxGG4a · Project link unavailable Client only
serverpingerfixer-1.0.5.jar SHA-1 9ae83d512cc2edeec9cc0ea223a142a93b7fa7bb · Modrinth version x7vxzThG · Project link unavailable Client only
shulkerboxtooltip-fabric-5.2.6+1.21.5.jar SHA-1 c70478b9d2fd2eefc115b852a07303a4c2c2dfd4 · Modrinth version mMHUyoWs · Project link unavailable Side not labelled
sodium-extra-fabric-0.6.3+mc1.21.5.jar SHA-1 f791686c1af393dd8931540f38b5aab8e28f2b5c · Modrinth version E5w6eZNE · Project link unavailable Client only
sodium-fabric-0.6.13+mc1.21.5.jar SHA-1 6a7132ea86653541fa53ef88c764c8ac0cde81cc · Modrinth version DA250htH · Project link unavailable Client only
sodium-shadowy-path-blocks-fabric-5.0.0.jar SHA-1 e16654f4073d9ad4f81b1a21d98fca5ebd79c9d7 · Modrinth version RkAlGPsT · Project link unavailable Client only
StackDeobfuscatorFabric-1.4.3+08e71cc.jar SHA-1 c36982af69e6d9d9dbac52e4d6c43e8a64fc6163 · Modrinth version pyiVLk9R · Project link unavailable Side not labelled
yet_another_config_lib_v3-3.7.1+1.21.5-fabric.jar SHA-1 81e251d019f5c56147a0ab2ca49c3837c72d6da1 · Modrinth version Fp5lATXW · Project link unavailable Side not labelled
yosbr-0.1.2.jar SHA-1 f0340e9c0bc95d67f3f3e9c1cd79b61054af11f9 · Modrinth version KMOzdYko · Project link unavailable Client only
Zoomify-2.14.2+1.21.3.jar SHA-1 736e8888664701b86042e10bea357aa9af583c35 · Modrinth version RKRjd2h1 · Project link unavailable Client only

Pick your setup

Elixir by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

105 available setups

Showing the newest 12 of 83 game versions. Older files are in the list below.

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

Elixir versions and loaders

64 of 599 releases match
Clear filters

Looking for an older file? The official Modrinth project page is in Resources.