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LagAttack project artwork

Modrinth · Minecraft modpack

LagAttack

A lightweight vanilla improving modpack for the newest version of minecraft. You can use this modpack to play on the "LagAttack" Server

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

Quick answer

Which LagAttack release matches Fabric?

Updated 10 months ago
Best match for your filters LagAttack 2.0
Game version 1.21.10
Loader Fabric 0.17.3

LagAttack 2.0 is a complete pack release for 1.21.10 with Fabric 0.17.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 80 mods in this pack file.

Pack setup

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

Use LagAttack 2.0 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 LagAttack 2.0
Dedicated server setup Match LagAttack 2.0
Pack loader Fabric 0.17.3

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.

Plan the server requirements Read the Minecraft installation guide
Referenced mods 80
Client only 51
Server only 0
Not labelled 29

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 LagAttack?

LagAttack 2.0 on Fabric. The pack contents and setup notes below stay tied to that release.

80 mods in this pack file

The selected pack release is LagAttack 2.0. That file is for Minecraft 1.21.10 with Fabric 0.17.3. It contains 80 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 LagAttack?

Never Gonna Give You Up

👋 Welcome to LagAttack!

LagAttack was developed specifically for the official LagAttack server and combines beautiful visuals and buttery-smooth performance, optimized for multiplayer survival gameplay.

⚙️ Features

Optimized Performance: Includes lightweight client-side performance mods like Sodium, Lithium, and ImmediatelyFast to drastically boost frame rates and reduce lag.

Enhanced Visuals: The best shader for the latest version.

Server Friendly: Designed to work seamlessly on the official LagAttack server—no unfair advantages, just pure performance and beauty.

🎮 Socials

🦆 Janickoo

🫠 Unslowly (Yselina)

The LagAttack Team

Project description from Modrinth.

Mods in LagAttack 2.0

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

appleskin-fabric-mc1.21.9-3.0.7.jar SHA-1 a95d28e65583081b13e3c980690ee54042a5ed74 · Modrinth version 8sbiz1lS · Project link unavailable Side not labelled
architectury-18.0.6-fabric.jar SHA-1 d768e81f930c9dba397ecc79557fe963177397d2 · Modrinth version 8Ing3Dbx · Project link unavailable Side not labelled
armor-stand-arms-v2.5.3.jar SHA-1 98883ad6903e4fc0cd83f809b343a22ef24146c3 · Modrinth version IzSBQUgQ · Project link unavailable Side not labelled
Axiom-5.1.1-for-MC1.21.10.jar SHA-1 1591b0335c041634aacd31707c9ea6059ee89759 · Modrinth version TibxxJrx · Project link unavailable Side not labelled
BadOptimizations-2.3.4-1.21.10.jar SHA-1 093c9ba175ad6a179987acdfe37765307946522d · Modrinth version NaycCZfQ · Project link unavailable Client only
BetterAdvancements-Fabric-1.21.10-0.4.7.47.jar SHA-1 8d66c2c8eec961a67c21bb7ca6a473bba05ae377 · Modrinth version q2YdPWpg · Project link unavailable Client only
BetterF3-16.0.2-Fabric-1.21.10.jar SHA-1 bee259a3e9fdd35ce07a7251b441bd5f4a6c83d8 · Modrinth version OUojozcW · Project link unavailable Client only
betterstats-4.0.0+fabric-1.21.10.jar SHA-1 d815382a571c47c8a9ce58b31a8410cc6faab4cd · Modrinth version iW0cQm9E · Project link unavailable Side not labelled
c2me-fabric-mc1.21.10-0.3.6+alpha.0.8.jar SHA-1 4fd288b96b4fdb593a27c2966f98ab5a0a6f9101 · Modrinth version ddi30P1J · Project link unavailable Side not labelled
camerautils-fabric-1.21.10-1.1.2.jar SHA-1 e5bc92ff425b03cc30308196c36d6d6b98d9c238 · Modrinth version VYqMKaAW · Project link unavailable Client only
capes-1.5.9+1.21.9-fabric.jar SHA-1 049ded33ebf0453fd18ce91debe741d231afca3f · Modrinth version HG7qn2PL · Project link unavailable Client only
chat_heads-1.1.2-fabric-1.21.9.jar SHA-1 daaf0227fac9caf4c565b8b5b1b41a7f8cebafd4 · Modrinth version VAYOVjEl · Project link unavailable Client only
cherishedworlds-fabric-14.0.0+1.21.10.jar SHA-1 4423abe6e686d36d2452259bb4b39888bc0420fd · Modrinth version 4Yu1yyZW · Project link unavailable Client only
cloth-config-20.0.149-fabric.jar SHA-1 c86e380bdac24e4ecdd148558e9d4ddf32c86059 · Modrinth version qMxkrrmq · Project link unavailable Side not labelled
Clumps-fabric-1.21.10-28.0.0.1.jar SHA-1 8f166307be94c1df0c17fa59729c1a717512c00e · Modrinth version 8BikzIOh · Project link unavailable Side not labelled
collective-1.21.10-8.13.jar SHA-1 ed4d3673937e96d377de77bccd6dfbaadabd6d59 · Modrinth version A0CFMmGr · Project link unavailable Side not labelled
Controlling-fabric-1.21.10-28.0.2.jar SHA-1 ace0dea512824afb5870e3222fec6cfa291bf411 · Modrinth version FEy417jo · Project link unavailable Client only
CraftPresence-2.7.0+1.21.10-fabric.jar SHA-1 95310fd81be5e71d1b62f7e2cd066a932fb39783 · Modrinth version ya6dh873 · 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
DetailArmorBarReconstructed-4.4.0+1.21.10-fabric.jar SHA-1 ad1b1db2a6f476f9fb6f0b95a481a3316850340c · Modrinth version RpFmEzS7 · Project link unavailable Client only
DistantHorizons-2.3.6-b-1.21.10-fabric-neoforge.jar SHA-1 2e9b05582bc573c952f167348b6abb5ab42b3003 · Modrinth version 9Y10ZuWP · Project link unavailable Side not labelled
durabilitytooltip-1.1.6-fabric-mc1.21.jar SHA-1 c7a5028c90993934b0604c69fe63d33c951e8640 · Modrinth version osDKNZVj · Project link unavailable Client only
dynamic-fps-3.10.1+minecraft-1.21.9-fabric.jar SHA-1 2f3120c0b74a1c273646051f5e32c20b7b6548eb · Modrinth version EBgFtvQL · Project link unavailable Client only
enchdesc-fabric-1.21.10-21.10.1.jar SHA-1 f030a2e8d1c71bfd4c59ef912a97424f4ed26251 · Modrinth version 7qVGs8W6 · Project link unavailable Client only
entity_model_features_1.21.9-fabric-3.0.4.jar SHA-1 565a7cb666a2fa2835868fa39f393c75182fab26 · Modrinth version B2LUSgYY · Project link unavailable Client only
entity_texture_features-7.0.4-1.21.9-fabric.jar SHA-1 07c402a7f6db6d6cfcddec3d765319813b8544ca · Modrinth version dP1ZqaGp · Project link unavailable Client only
entityculling-fabric-1.9.3-mc1.21.10.jar SHA-1 db022121a0326fe346faa7ff2412a61758b91c0a · Modrinth version YkqoVa13 · Project link unavailable Client only
EuphoriaPatcher-1.7.4-r5.6.1-fabric.jar SHA-1 7285bd02cd6386fd7e2736c9fff895e2ddc4a927 · Modrinth version j3jUDMO1 · Project link unavailable Client only
explosive-enhancement-1.4.0-1.21.10.jar SHA-1 71f2309ed60b8f0276889ba4bd993f0ecd22aec6 · Modrinth version nik1YtFv · Project link unavailable Client only
fabric-api-0.136.0+1.21.10.jar SHA-1 2eadebc564b8becce26215c17c6965371a2719d7 · Modrinth version lxeiLRwe · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.7+kotlin.2.2.21.jar SHA-1 ab71e8daf9a2d529204b5c28b3801713d22f3d46 · Modrinth version LcgnDDmT · Project link unavailable Side not labelled
fancymenu_fabric_3.7.2_MC_1.21.10.jar SHA-1 9ace369de6fd092b141dbc67be11d3b7f20cff9d · Modrinth version GxvpyyD4 · Project link unavailable Side not labelled
ferritecore-8.0.0-fabric.jar SHA-1 53d76354587cd1965b842fdce7cff965b5c52fe5 · Modrinth version CtMpt7Jr · Project link unavailable Side not labelled
Flashback-0.38.2-for-MC1.21.10.jar SHA-1 c4330a436461be3d19c5ef65ca77f4855d5ec583 · Modrinth version AwyE5yQ2 · Project link unavailable Client only
ForgeConfigAPIPort-v21.10.0+mc1.21.10-Fabric.jar SHA-1 8e28ea860effcf37b81a99b352d0d2daf58c31af · Modrinth version 6T4w46C9 · Project link unavailable Side not labelled
FpsReducer2-fabric-1.21.9-2.14.jar SHA-1 ee34dca5aa53a2b26b63905fcc77be279553e408 · Modrinth version DdTAoV5D · Project link unavailable Client only
Gamma-Utils-2.4.7+mc1.21.10.jar SHA-1 40f614c49803878457364650fc0c042a9a39441d · Modrinth version NuV2xRGz · Project link unavailable Client only
held-item-info-1.9.0.jar SHA-1 532d18bbe3742e4504eab97d87fc90f056922176 · Modrinth version W9UChZ9E · Project link unavailable Client only
ImmediatelyFast-Fabric-1.13.2+1.21.10.jar SHA-1 e3f487736064ccd6c94e110cbaa057cf72eea2aa · Modrinth version mmM8JfKR · Project link unavailable Client only
ImmersiveUI-FABRIC-0.3.5+1.21.9.jar SHA-1 2a8a1b811aa0cde5dee7960407f4f5e57263d4f1 · Modrinth version SoNaBiWT · Project link unavailable Client only
iris-fabric-1.9.6+mc1.21.9.jar SHA-1 365d6619b1526abf8475ff1fc1a537b033d9fafa · Modrinth version r1MZ1Bpv · Project link unavailable Client only
konkrete_fabric_1.9.13_MC_1.21.10.jar SHA-1 b6d89fe7f542c7f05bb6a7a4c6573225f255a284 · Modrinth version kLTIGlRD · Project link unavailable Side not labelled
lambdynamiclights-4.8.5+1.21.10.jar SHA-1 98e6eea9a15f07347ccc2f84c42883d684810163 · Modrinth version bORAMbLk · Project link unavailable Client only
legacy-freecam-fabric-1.1.0.jar SHA-1 4ba7501c5b3ae4b33ae30e60624083862b5697fe · Modrinth version umop82vO · Project link unavailable Client only
litematica-fabric-1.21.10-0.24.3.jar SHA-1 45f850b6915e7f32a74fea749dbeae062f6d657c · Modrinth version PVLPYmWh · Project link unavailable Client only
lithium-fabric-0.20.0+mc1.21.10.jar SHA-1 6f828c09ad43641bed3438e7ea6a4ab313f78d40 · Modrinth version oGKQMdyZ · Project link unavailable Side not labelled
malilib-fabric-1.21.10-0.26.3.jar SHA-1 11488594330f0e83fa4368739e4bbdb5ba792baa · Modrinth version 4K7Z6tDa · Project link unavailable Client only
melody_fabric_1.0.14_MC_1.21.10.jar SHA-1 46e439abfe66794c18bb9d4a9c857d0b00da29df · Modrinth version 4nd52KsY · Project link unavailable Client only
modelfix-1.21.10-1.12-fabric.jar SHA-1 6902ab0bc41ee2db516b61667a8998dc4045dc2f · Modrinth version WzvHpi86 · Project link unavailable Client only
modmenu-16.0.0-rc.1.jar SHA-1 c927187d11cb6db2d3daad2a24899f1a70a1618f · Modrinth version e0mxOOIE · Project link unavailable Client only
morechathistory-1.3.1.jar SHA-1 b4337ef9dc0a6cdf31d8f3df68a6542f64f3625e · Modrinth version 3siYJiWG · Project link unavailable Client only
moreculling-fabric-1.21.9-1.5.0-beta.2.jar SHA-1 3ab31aec861c6bcade87f7e9317d1ca2ac7a19f3 · Modrinth version nASRyMbu · Project link unavailable Client only
MouseTweaks-fabric-mc1.21.9-2.29.jar SHA-1 e6816dd7a2f61deca930c6787a04b74afb91249f · Modrinth version ULOi34Uh · Project link unavailable Client only
no-resource-pack-warnings-1.4.0.jar SHA-1 84e7496c6c286fe33c1539d1a2a09f8d71a90aac · Modrinth version tvP3UXwY · Project link unavailable Client only
NoChatReports-FABRIC-1.21.10-v2.16.0.jar SHA-1 40d66a2d31c55d1f53bdbacb91802c789c62fc11 · Modrinth version 78RjC1gi · Project link unavailable Side not labelled
optigui-2.3.0-beta.8+1.21.9.jar SHA-1 030107a23b95f91a469a4b15af6f0cfbe2fdcd2a · Modrinth version novKhTZ1 · Project link unavailable Client only
particlerain-4.0.0-beta.3+1.21.9-fabric.jar SHA-1 a502e12051a3c225331e13a7f9ba7e4d9c832084 · Modrinth version T7ZsTurO · Project link unavailable Client only
particular-1.21.10-Fabric-1.3.1.jar SHA-1 67e091a739e98133c22dc7702909fd679a8f73c7 · Modrinth version OyXZoFkA · Project link unavailable Client only
placeholder-api-2.8.1+1.21.10.jar SHA-1 4950367323147265b272ad2156bf1a343db3f64c · Modrinth version T5pDJV1K · Project link unavailable Side not labelled
PresenceFootsteps-1.12.1+1.21.10.jar SHA-1 8e2d1fd6bc298104438f3eba40ace8b6e790759c · Modrinth version GbhhJVlg · Project link unavailable Client only
prickle-fabric-1.21.10-21.10.2.jar SHA-1 2e0fc39bc1aa65a1a609d1bc9d03965078ee13cb · Modrinth version l2jKhJoj · Project link unavailable Side not labelled
reeses-sodium-options-fabric-1.8.5+mc1.21.9.jar SHA-1 d429e9f7d43f70736f4df6faee7c50492a31352f · Modrinth version Wd3HgdUs · Project link unavailable Client only
Searchables-fabric-1.21.10-1.0.2.jar SHA-1 8280f0f5421ff13de052a413b88dadef7a50b540 · Modrinth version tV7Ai2Tq · Project link unavailable Client only
ShatterLib-FABRIC-0.6.0.5+1.21.9.jar SHA-1 728208bef0241f2f282cae359910b089ac82e5a4 · Modrinth version VtMzU9l0 · Project link unavailable Side not labelled
shulkerboxtooltip-fabric-5.2.11+1.21.9.jar SHA-1 7e67065f03e54ea574b6e6dd41c8bc9927a2a35b · Modrinth version 4DMOp59l · Project link unavailable Side not labelled
skin_overrides-2.4.0-beta.3+1.21.9.jar SHA-1 aa182184bed2f725fd758be2721a3a7bc8e2c682 · Modrinth version AGvQTDxb · Project link unavailable Side not labelled
sodium-extra-fabric-0.7.0+mc1.21.9.jar SHA-1 4c90cdaeb5839bc162d7e0e4c249dca1291ca711 · Modrinth version JK9FUEto · Project link unavailable Client only
sodium-fabric-0.7.2+mc1.21.10.jar SHA-1 3ade491ca5fc3074d332ff8eba2dbf0e294cc04e · Modrinth version VTidoe6U · Project link unavailable Client only
sodium-shadowy-path-blocks-fabric-5.0.1.jar SHA-1 6fc6b66e4a970089bebed9ae40360d489db0a6d0 · Modrinth version yFDGAR6C · Project link unavailable Client only
sound-physics-remastered-fabric-1.21.10-1.5.1.jar SHA-1 d769c66cfc403d2efc25a25867e68e923bdb2e42 · Modrinth version pDo1ElL2 · Project link unavailable Side not labelled
supermartijn642configlib-1.1.8-fabric-mc1.21.jar SHA-1 8427e42f1db8ea7b4b6c21cc94bfcfa398f0ff63 · Modrinth version euSlaAtA · Project link unavailable Side not labelled
tcdcommons-4.0.1+fabric-1.21.10.jar SHA-1 6cf4c8b6f814a911734fbb2a9741de84a6c64336 · Modrinth version LbgckUvR · Project link unavailable Side not labelled
tweakeroo-fabric-1.21.10-0.26.2.jar SHA-1 12b1c41872fea2287793bbcae3b1f73c212d76eb · Modrinth version vjpTP2fp · Project link unavailable Client only
UniLib-1.2.0+1.21.10-fabric.jar SHA-1 2f9cf22540efcf07bb384a94a504dcc2e68acd11 · Modrinth version 2cnect6a · Project link unavailable Client only
visuality-0.7.11+1.21.9.jar SHA-1 0829e54722ffa7fa6d91ecca22907755c9d30829 · Modrinth version Dn8vJ9j6 · Project link unavailable Client only
voicechat-fabric-1.21.10-2.6.6.jar SHA-1 f30622ce48b9c288d0af818b179a140c4ef8ae82 · Modrinth version BjR2lc4k · Project link unavailable Side not labelled
waveycapes-fabric-1.7.0-mc1.21.10.jar SHA-1 e12d00a7088c54ae436b310e0ce8c5110a1ec8ad · Modrinth version 40GAEHu4 · Project link unavailable Client only
worldedit-mod-7.4.0-beta-01.jar SHA-1 3927114f7d8ca9d231b607ec832c3f3aca7747c5 · Modrinth version wlq4UM7x · Project link unavailable Side not labelled
yet_another_config_lib_v3-3.8.0+1.21.9-fabric.jar SHA-1 9e25b9aa5118dc77d6ec1192df0c1bb237f7e9d1 · Modrinth version UZmV6xf4 · Project link unavailable Side not labelled
Zoomify-2.14.6+1.21.9.jar SHA-1 6a07d3b45d02e86ed5184dfd1309803f777a1a5e · Modrinth version jF5geVmV · Project link unavailable Client only

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LagAttack by Minecraft version and loader

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

1 available setups

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

Recent files

LagAttack versions and loaders

1 of 1 releases match

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

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