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modpack

Kool Studio (BBS)Minecraft modpack for 1.20.4

Machinima & Building Pack Include BBS FS/CML, Axiom, Chisels & Bits, IRLights

client onlynewest supported 1.20.4TechnologyOptimizationLightweight
Latest version
26.3.3-1.20.4
Minecraft
1.20.1 to 1.20.4
Java
Java 17+
Loader
Fabric
Licence
MIT
Downloads
1.8k
Updated
2 d ago
Available on
Modrinth

Minecraft versions

Every version Kool Studio (BBS) declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.20.4Fabric17+declared7 Dec 2023
1.20.1Fabric17+declared12 Jun 2023

Download

From Kool Studio (BBS)’s own host. Nothing is re-hosted here.

26.3.3-1.20.4release22 Jul 2026

Kool Optimized Studio 26.3.3-1.20.4.mrpack · 8.8 MB · for 1.20.4

Download latest
d56d036e09e0…
Older versions23
  • 26.3.2-1.20.421 Jul 20261.20.48.8 MB14 downloadsbf9787b10049…Get
  • 26.3.1-1.20.130 Jun 20261.20.18.0 MB18 downloads7124c2c662a9…Get
  • 26.3-1.20.131 May 20261.20.18.0 MB48 downloads32f26162595a…Get
  • 26.2.1-1.20.113 May 20261.20.10.0 MB49 downloads383bdc1ccd77…Get
  • 26.2-1.20.14 Mar 20261.20.10.0 MB78 downloads0b224b9fc149…Get
  • 26.1-1.20.11 Feb 20261.20.10.0 MB43 downloadsd5c62982fa7f…Get
  • 1.7.7-1.20.130 Dec 20251.20.10.0 MB74 downloadsecb4ee9a6b04…Get
  • 1.7.6-1.20.125 Dec 20251.20.10.0 MB18 downloads34acdfdbfa46…Get
  • 1.7-1.20.19 Dec 20251.20.10.0 MB29 downloads894b4e9b169b…Get
  • 1.6.222 Nov 20251.20.10.0 MB48 downloads2a785d338650…Get
  • 1.6.121 Nov 20251.20.10.0 MB20 downloadsafa2ed716430…Get
  • 1.615 Nov 20251.20.10.0 MB27 downloads412639064ff1…Get
  • 1.5.728 Oct 20251.20.10.0 MB20 downloadsa77e5ce96a63…Get
  • 1.5.525 Sept 20251.20.40.0 MB59 downloads750fafe5e904…Get
  • 1.5.218 Sept 20251.20.40.0 MB22 downloads5e6a61e70a6e…Get
  • 1.5.19 Sept 20251.20.40.0 MB34 downloads7a7b00dd496a…Get
  • 1.58 Sept 20251.20.40.0 MB25 downloads4f68bd3801b3…Get
  • 1.4.421 Aug 20251.20.40.0 MB51 downloads0d5698d1463e…Get
  • 1.0.59 Aug 20251.20.40.0 MB30 downloadsc56eb6f2114e…Get
  • 1.0.425 May 20251.20.40.0 MB33 downloads599f045a714e…Get
  • 1.0.317 Apr 20251.20.40.0 MB27 downloadsad8a3343dcd3…Get
  • 1.0.127 Mar 20251.20.40.0 MB23 downloads919b68a5bc82…Get
  • 1.0.023 Jan 20251.20.40.0 MB39 downloadse96f879c4e50…Get

Frequently asked

Does Kool Studio (BBS) work on Minecraft 1.20.4?

Yes. 1.20.4 is the newest Minecraft version Kool Studio (BBS) declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Kool Studio (BBS) support?

Everything the author has declared, from 1.20.1 up to 1.20.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Kool Studio (BBS) on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Kool Studio (BBS) support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Kool Studio (BBS)?

On the newest Minecraft version it supports, Java 17 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Kool Studio (BBS) under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Kool Studio (BBS)?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Kool Studio (BBS) safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Re-ConsoleA continued Legacy Console Edition experience, expanded upon with modern Java Edition content and QoL! (An Official Legacy4J Project)MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 ✔OptimumFuse[1.21.5] [Fabric📜] An open-source modpack that improves the game's performance and visuals, inspired by OptiFine, while staying true to the vanilla Minecraft experience.

Last checked 2 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

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