OptiCraft

What is OptiCraft?

OptiCraft is a Fabric modpack for Minecraft 1.20.4, published by MrWinstoneCode on Modrinth since 2022.

The latest release, 0.4.1 from Apr 6, 2024, declares 40 mods. Across 11 published versions it has covered Minecraft 1.19 through 1.20.4.

With 45K downloads it ranks #386 of the 518 most-downloaded Modrinth modpacks we track, and its authors tag it as lightweight and optimization.

• Lightweight
• Multiplayer
• Optimization

Most widely used mods in OptiCraft

The latest version declares 40 projects. The ones below appear in the most packs we track.

• FerriteCore
• Entity Culling
• Sodium
• Fabric API
• ImmediatelyFast
• Lithium
• Mod Menu
• Iris Shaders
• YetAnotherConfigLib (YACL)
• Fabric Language Kotlin
• [ETF] Entity Texture Features
• [EMF] Entity Model Features
• Sodium Extra
• Reese's Sodium Options
• ModernFix
• Continuity
• Dynamic FPS
• More Culling
• Concurrent Chunk Management Engine (Fabric)
• Zoomify (Zoom)
• LambDynamicLights - Dynamic Lights
• Krypton
• Indium
• Memory Leak Fix

Full OptiCraft mod list

How its mod list compares

Packs with the most mods in common

• OptiFabric Fabric for 26.3 23 mods in common
• Minecraft - PS1 Fabric for 1.20.1 25 mods in common
• Sodi-Fine Fabric for 1.20.1 20 mods in common
• Haste Fabric for 1.21.1 20 mods in common
• Performium Fabric for 26.2 22 mods in common

What kinds of mods are in OptiCraft?

Of its 40 mods, 26 are tagged utility, 21 optimization and 6 decoration. Mods can carry several tags, so the counts overlap.

At 53% optimization, that is a larger share than 90% of the 491 packs we track.

• utility: 26 (65%)
• optimization: 21 (53%)
• decoration: 6 (15%)
• library: 4 (10%)
• adventure: 2 (5%)
• management: 2 (5%)

How big is OptiCraft?

With 40 mods, OptiCraft has fewer mods than 59% of the 491 packs we track.

The pack file is 15 KB. 25 mods are client-only and 15 also run on a server. It declares no resource packs or shaders.

How actively is OptiCraft updated?

OptiCraft was first published on Jul 14, 2022, and has 11 published versions in total.

The latest release, 0.4.1, is dated Apr 6, 2024, 949 days before our data was fetched on Nov 11, 2026. Releases have covered 4 Minecraft versions over 1.7 years.

Staple mods OptiCraft includes and leaves out

Across the 325 Fabric packs we track, 15 mods turn up most often. OptiCraft includes 12 of them; it leaves out Cloth Config API, Text Placeholder API and Architectury API.

How much RAM does OptiCraft need?

OptiCraft needs 4 GB allocated (2 GB minimum). Our estimate from the 40-mod list, not measured.

How to set allocated memory

How to install OptiCraft

Search for "OptiCraft" in the Modrinth source of your launcher. Pick version 0.4.1 for Minecraft 1.20.4 (Fabric). Modpack install guide.

How do I make an OptiCraft server?

OptiCraft is marked as supporting a server-side install, so the server must run the same mods and version as the players.

• Match the version: the latest pack version is 0.4.1 for Minecraft 1.20.4.
• Loader: Fabric.
• Memory: at least 2 GB (our estimate).

Modpack server guide.

Versions

Newest build for each of 4 Minecraft version and loader pairs.

Official links

• OptiCraft on Modrinth (downloads and changelog)

Facts on this page come from Modrinth's public API, last fetched Nov 11, 2026. Descriptive text is our own. Spotted an error, or are you the author and want something changed? See disclaimer and takedowns.