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ATOMLAND Optimized project artwork

Modrinth · Minecraft modpack

ATOMLAND Optimized

1.21.11 & 26.x - Simple and fast open-source OptiFine alternative for modern loaders. Designed for players, content creators, and more

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

Quick answer

Which ATOMLAND Optimized release should I use?

Updated last month
Latest stable file AO 1.21.11 v2.2.0
Game version 1.21.11
Loader Fabric 0.19.3

AO 1.21.11 v2.2.0 is a complete pack release for 1.21.11 with Fabric 0.19.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 34 mods in this pack file.

Pack setup

How should I set up ATOMLAND Optimized for players and a server?

Use AO 1.21.11 v2.2.0 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 AO 1.21.11 v2.2.0
Dedicated server setup Match AO 1.21.11 v2.2.0
Pack loader Fabric 0.19.3

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.

Referenced mods 34
Client only 21
Server only 0
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 ATOMLAND Optimized?

AO 1.21.11 v2.2.0. Change the pack release and its contents or setup may change too.

34 mods in this pack file

The selected pack release is AO 1.21.11 v2.2.0. That file is for Minecraft 1.21.11 with Fabric 0.19.3. It contains 34 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 ATOMLAND Optimized?

This modpack will no longer get updates, click here to get the new modpack.

Bu modpack güncelleme almayı bıraktı, yenisi için buraya tıklayın.

🇬🇧 EN:

What is ATOMLAND Optimized?

Minecraft's default (vanilla) version often suffers from performance issues, lag spikes, and bugs. Players used to rely on OptiFine for better FPS, but it has become less effective over time and causes compatibility problems with other mods because it is closed source.

ATOMLAND Optimized is the modern solution:

  • 🚀 Superior FPS: A significantly higher FPS boost than OptiFine.
  • 🛠️ High Compatibility: Built on modern optimization mods, so it rarely crashes or conflicts with other mods.
  • 💸 Free Capes: OptiFine capes are paid. Here you can use custom capes completely free.

Source code and more details are on the GitHub page.

Supported Versions

1.21.11 and the 26.x series are actively maintained and keep receiving mod and optimization updates.

Anything below 1.21.11 is no longer updated.

How to Install

Method 1: Prism, AT or MultiMC Launcher (Recommended)

  1. Open your launcher and click "Add Instance".
  2. Select Modrinth from the left menu.
  3. Search for atomland.
  4. Pick the version you want and click OK.
  5. Hit Play, the launcher handles the rest.

Method 2: Official Minecraft Launcher (Manual)

  1. Download and run the Fabric Installer.
  2. Select the Minecraft version you want to play and click "Install".
  3. Press WINDOWS + R, type %appdata% and press Enter.
  4. Go to Roaming -> .minecraft.
  5. Download the matching file for your Fabric version from the "Versions" tab on our Modrinth page (the .zip).
  6. Extract the ZIP and drag everything inside it (mods, config and the other folders) into your .minecraft folder. Confirm if it asks to replace files.
  7. Open the Minecraft Launcher, pick the Fabric profile at the bottom left and play.

How to Get a Free Cape

  1. Go to MinecraftCapes.net.
  2. Log in and pick a cape, or upload your own design.
  3. If you don't own an original Minecraft account, you may need to join their verification server to link it.
  4. Your cape shows up automatically in game with this modpack.

📧 Contact & Support: info@atomland.xyz


🇹🇷 TR:

ATOMLAND Optimized Nedir?

Minecraft'ın varsayılan (vanilla) sürümü genellikle optimizasyon sorunları, takılmalar (lag) ve hatalar içerir. Eskiden FPS artırmak için OptiFine kullanılırdı; ancak OptiFine'ın performansı artık yetersiz kalıyor ve kapalı kaynak kodu nedeniyle diğer modlarla uyumluluk sorunları yaşatıyor. Forge tabanı da oldukça ağır bir yapıya sahip.

ATOMLAND Optimized tam bu noktada devreye giriyor:

  • 🚀 Yüksek Performans: OptiFine'dan çok daha yüksek FPS artışı sağlar.
  • 🛠️ Geniş Mod Desteği: Modern altyapısı sayesinde neredeyse hiçbir modla çakışmaz ve çökme yaşatmaz.
  • 💸 Ücretsiz Pelerin: OptiFine pelerinleri ücretliyken, bu paket size tamamen ücretsiz pelerin kullanma imkanı sunar.

Kaynak kodları ve daha fazla detay için GitHub sayfamıza göz atabilirsiniz.

Desteklenen Sürümler

1.21.11 ve 26.x serisi aktif olarak mod ve optimizasyon güncellemesi almaya devam ediyor.

1.21.11 altındaki sürümler artık güncelleme almayacak.

Nasıl Kurulur?

Yöntem 1: Prism, AT veya MultiMC Launcher (Önerilen)

  1. Launcher'ı açın ve "Add Instance" (Oturum Ekle) butonuna basın.
  2. Soldaki menüden Modrinth'i seçin.
  3. Arama kısmına atomland yazın.
  4. Çıkan sonuçtan istediğiniz versiyonu seçip OK butonuna basın.
  5. Oyna butonuna tıklayın, gerisini launcher halleder.

Yöntem 2: Resmi Minecraft Launcher (Manuel Kurulum)

  1. Fabric Yükleyiciyi (Installer) indirin ve çalıştırın.
  2. Oynamak istediğiniz Minecraft sürümünü seçip "Install" butonuna basarak Fabric'i kurun.
  3. Klavyenizden WINDOWS + R tuşlarına basın, %appdata% yazıp Enter'a basın.
  4. Roaming -> .minecraft klasörüne gidin.
  5. Modrinth sayfamızın "Versions" kısmından Fabric sürümünüze uygun dosyayı indirin (ZIP uzantılı).
  6. İndirdiğiniz ZIP dosyasını açın. İçindeki mods, config vb. klasörlerin tamamını .minecraft klasörünün içine sürükleyip bırakın. Değiştirme sorusu gelirse onaylayın.
  7. Minecraft Launcher'ı açın, sol alttan yüklediğiniz Fabric profilini seçip oyuna girin. Hazırsınız!

Pelerin (Cape) Nasıl Alınır?

  1. MinecraftCapes web sitesine gidin.
  2. Giriş yapın ve istediğiniz pelerini seçin veya kendi tasarımınızı yükleyin.
  3. Eğer orijinal Minecraft hesabınız yoksa, sitede belirtilen doğrulama sunucusuna girerek hesabınızı doğrulamanız gerekebilir.
  4. Mod paketimizle oyuna girdiğinizde pelerininiz otomatik olarak görünecektir.

📧 İletişim & Destek: info@atomland.xyz

Project description from Modrinth.

Mods in AO 1.21.11 v2.2.0

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

BadOptimizations-2.4.1-1.21.11.jar SHA-1 70fa28d5a7a1fdd61dd804ca6ac411750da1473f · Modrinth version Q3Dusz2j · Project link unavailable Client only
c2me-fabric-mc1.21.11-0.4.0-alpha.0.26.jar SHA-1 df65af922d70332b5dc647932bb2ebd4280260e9 · Modrinth version 879vA5z6 · Project link unavailable Side not labelled
cloth-config-21.11.153-fabric.jar SHA-1 4c224606a963bce223db5b27edb4959ecf40d4ee · Modrinth version xuX40TN5 · Project link unavailable Side not labelled
continuity-3.0.1-beta.1+1.21.11.jar SHA-1 51d34c3f2035db0c7fca321b2d94f01b5167707c · Modrinth version mX1iknM1 · Project link unavailable Client only
entityculling-fabric-1.10.5-mc1.21.11.jar SHA-1 270493a6d3a3214495abed9e74f2181817043963 · Modrinth version sP0vNbeN · Project link unavailable Client only
fabric-api-0.141.6+1.21.11.jar SHA-1 c98467cbbaf4d197377266795ae015f4130d65b6 · Modrinth version 6qAuTtLR · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.13+kotlin.2.4.10.jar SHA-1 620cb137a9dc69ce86f3114f19d9eedab16366f5 · Modrinth version bdhiINYC · Project link unavailable Side not labelled
ferritecore-8.2.0-fabric.jar SHA-1 c2e2f5e008f5bc9f401dfad8ca94909917006b65 · Modrinth version Ii0gP3D8 · Project link unavailable Side not labelled
forcecloseloadingscreen-2.3.4.jar SHA-1 37d86edf9e5fd74168d98c9578926142280e3559 · Modrinth version 6ZFi5jQ5 · Project link unavailable Client only
Gamma-Utils-2.5.10+mc1.21.11.jar SHA-1 3f06271ea2c87634c23a37c97608b38fb78e015d · Modrinth version aVJkWMQl · Project link unavailable Client only
Gnetum-4.5.3+1.21.11-fabric.jar SHA-1 4348591d348f6ba434169b94bbc50b4d35488461 · Modrinth version 68ikTdxA · Project link unavailable Client only
ImmediatelyFast-Fabric-1.14.3+1.21.11.jar SHA-1 43e451464f979bdf9ff4ac288b358a2f91b79ed8 · Modrinth version 4EwhsTu7 · Project link unavailable Client only
Intelium-v1.3.3-1.21.11.jar SHA-1 4fd7de1301a1e720099f0b1a6d11ae556c00563a · Modrinth version DWAkz2Rj · Project link unavailable Client only
Ixeris-4.6.5+1.21.11-fabric.jar SHA-1 a979244f3364e7a5734858b8eadeb7cd55b513c1 · Modrinth version FZtQBhbH · Project link unavailable Client only
krypton-0.2.10.jar SHA-1 94ddaeeae6ca7fecc79e54a0aa02a5438a775a99 · Modrinth version O9LmWYR7 · Project link unavailable Side not labelled
lithium-fabric-0.21.4+mc1.21.11.jar SHA-1 203bdcb26e97b3217b045e1182651a7d7b6462ec · Modrinth version Ow7wA0kG · Project link unavailable Side not labelled
main-menu-credits-1.2.0.jar SHA-1 37ad23f76336eedbd940a1f99c5e49d969fdee67 · Modrinth version eUN0SbET · Project link unavailable Client only
midnightlib-fabric-1.9.3+1.21.11.jar SHA-1 5ff624cc3763a0cb9a25296ed3a442d1ace44d68 · Modrinth version jkodor79 · Project link unavailable Side not labelled
MinecraftCapes Fabric 1.21.11-1.0.1.jar SHA-1 5b994c7cb4a0b5137250cb5dc279bab98f430837 · Project link unavailable Client only
modernfix-5.26.3-build.1.jar SHA-1 4b0758e7c052b20ebb58cde9de083520a3d114ab · Modrinth version yPCwXBn8 · Project link unavailable Side not labelled
modmenu-17.0.1-beta.1.jar SHA-1 3fdcb2b8ec85ebdab1c344f0eec19ddf37512ca1 · Modrinth version j2vTurvl · Project link unavailable Client only
moreculling-fabric-1.21.11-1.6.2.jar SHA-1 11a929de62650cc536244d4c2ba889fa84c1c0f2 · Modrinth version wOzykoLV · Project link unavailable Client only
optigui-2.3.0-beta.10+1.21.9.jar SHA-1 1e209418863e8fda53508e33a3251a59b1db7220 · Modrinth version QM4pzEcr · Project link unavailable Client only
packetfixer-fabric-3.3.5-1.21.11.jar SHA-1 087cd5f23680cacaa5841528fca815c8dbfe5999 · Modrinth version XsMMpmvW · Project link unavailable Side not labelled
placeholder-api-2.8.2+1.21.10.jar SHA-1 bbdc920ecff993148cd6e81a208536132245ce40 · Modrinth version qxjzQ9xY · Project link unavailable Side not labelled
puzzle-fabric-2.3.0+1.21.11.jar SHA-1 38ac343fa4d93c405549c355b1d39b536978ed64 · Modrinth version Y9KybGCk · Project link unavailable Client only
reeses-sodium-options-fabric-2.2.3+mc1.21.11.jar SHA-1 4f6b87af721a08816fbeb15636db1a47e34291d2 · Modrinth version P0MH4cn0 · Project link unavailable Client only
Resourcify (1.21.11-fabric)-1.8.5.jar SHA-1 e625fd0923788d1af1fd82d2ecc6e8f1928fe5ba · Modrinth version ppHL3bjc · Project link unavailable Client only
sodium-extra-fabric-0.9.3+mc1.21.11.jar SHA-1 01c09539f0c5bf41ca7f743e32e4242bb0b31ccd · Modrinth version taHK5pw1 · Project link unavailable Client only
sodium-fabric-0.8.13+mc1.21.11.jar SHA-1 e757883c4959582bed8b057c1f830cb84f325567 · Modrinth version Ny3XyYle · Project link unavailable Client only
vmp-fabric-mc1.21.11-0.2.0+beta.7.227-all.jar SHA-1 6d665e488ea4f301d639cdf9fd4abf3ffdb44e0d · Modrinth version 7Cxc2cAR · Project link unavailable Side not labelled
yet_another_config_lib_v3-3.8.2+1.21.11-fabric.jar SHA-1 f99cda70903f16dd6927a276150b2762b4d5ab66 · Modrinth version pHWDw3Vc · Project link unavailable Side not labelled
yosbr-0.1.2.jar SHA-1 f0340e9c0bc95d67f3f3e9c1cd79b61054af11f9 · Modrinth version KMOzdYko · Project link unavailable Client only
zoomify-2.15.2+1.21.11.jar SHA-1 e1f738a9026e9f087d96861935f994b010b8131a · Modrinth version gI5KZI8V · Project link unavailable Client only

Pick your setup

ATOMLAND Optimized by Minecraft version and loader

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

16 available setups

Showing the newest 12 of 15 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

ATOMLAND Optimized versions and loaders

28 of 28 releases match

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