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Basically OptiFine (BOF)Minecraft modpack for 26.1.2

A Fabric modpack that is so similar to OptiFine, it's Basically OptiFine.

newest supported 26.1.2
Latest version
Basically OptiFine v1.2.0
Minecraft
1.21.8 to 26.1.2
Java
Java 25+
Loader
Fabric
Licence
not stated
Downloads
40.6k
Updated
3 mo ago
Available on
CurseForge
Space NodeOur hosting

Host Basically OptiFine (BOF) servers

One click and Basically OptiFine (BOF) is installed with the right loader, on hardware built for it.

  • 26.1.2
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Basically OptiFine (BOF) declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.1.2Fabric25+declared9 Apr 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.8Fabric21+declared17 Jul 2025

Download

From Basically OptiFine (BOF)’s own host. Nothing is re-hosted here.

Basically OptiFine v1.2.0release12 Jun 2026

basically-optifine-v1.2.0.zip · 0.0 MB · for 26.1.2

Download latest
21cca06ec789…
Older versions3
  • Basically Optifine 1.1.0.zip8 Mar 20261.21.110.0 MB209 downloads88f323df2927…Get
  • Basically OptiFine (BOF)-1.0.0.zip22 Nov 20251.21.100.0 MB15.3k downloadsb1127b92241c…Get
  • basicallyoptifine25 Jul 20251.21.80.0 MB8.0k downloads3bf067b35a09…Get

Frequently asked

Does Basically OptiFine (BOF) work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version Basically OptiFine (BOF) 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 Basically OptiFine (BOF) support?

Everything the author has declared, from 1.21.8 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Which loader does Basically OptiFine (BOF) need?

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

Which Java version do I need for Basically OptiFine (BOF)?

On the newest Minecraft release it supports, Java 25 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.

How do I install Basically OptiFine (BOF)?

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 Basically OptiFine (BOF) safely?

From the author's own page on CurseForge, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

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 rc1 ✔fps+pvpFPS + PvP Boost is a lightweight Minecraft modpack designed to maximize performance and give players a competitive edge in PvP. With FPS-boosting optimizations and combat-focused tweaks, it delivers smoother gameplay, better responsiveness, and enhanced viPhoton OptimizationMinecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!

Last checked 1 mo ago against CurseForge. 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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