Perfectly Optimized (Forge)
ModpackA simple but powerful Forge modpack to optimize Minecraft's performance and FPS.
Mod grades
How grades workModpacks get no grade of their own, so we show the grades of its mods. Of its 26 graded mods, 22 are graded A or B, 4 C and none D to F. Its last update came out 18 months ago, for Minecraft 1.21.4. See the mods
About
Perfectly Optimized is a Forge modpack designed to improve Minecraft performance and frame rates while adding a range of convenience and visual features. For performance, it combines Sodium, Lithium, Indium, Spark and other optimization mods, and includes fixes for assorted bugs and crashes, including gaps in handheld item models. It adds familiar visual options such as connected and animated textures, connected item textures, texture-pack GUI textures, dynamic lights, zoom, customizable skyboxes, 3D skin layers and third-person animations, alongside an improved third-person camera. Convenience changes include removing fade-out animations, faster language reloading, a quicker single-player exit that saves the world from the title screen, a controls-screen search bar, easier mod configuration, crafting-table utilities and controller support. It also simplifies armor-trim tooltips, adjusts the mount HUD to show the jump bar only when jumping, and makes advancements such as Monster Hunter and Adventure Time indicate what has and has not been completed.
Written from CurseForge . How we write it
Mods in this pack
The mods of its newest release (Minecraft 1.21.4 · Forge, 10 Apr 2025). Each check result is for the latest files of that mod, which may not be the version in this pack.
ControllingMod · 441.6M downloadsAPassed
Entity CullingMod · 425.1M downloadsAPassed
ClumpsMod · 420.4M downloadsAPassed
ImmediatelyFastMod · 329.5M downloadsAPassed
KonkreteMod · 295.2M downloadsAPassed
[ETF] Entity Texture FeaturesMod · 272.2M downloadsAPassed
Kotlin for ForgeMod · 263.5M downloadsAPassed
Not Enough AnimationsMod · 263.3M downloadsAPartly checked
[EMF] Entity Model FeaturesMod · 252.9M downloadsAPassed
sparkMod · 242M downloadsAPassed
SearchablesMod · 221.4M downloadsAPassed
Sound Physics RemasteredMod · 209.8M downloadsAPassed
3D Skin LayersMod · 202.6M downloadsAPassed
EmbeddiumMod · 191.1M downloadsCPassed
Chat HeadsMod · 172.4M downloadsAPassed
iChunUtilMod · 132M downloadsCPassed
Dynamic FPSMod · 126.3M downloadsAPassed
Fusion (Connected Textures)Mod · 125.4M downloadsAPassed
PrismMod · 121.8M downloadsAPassed
Fast IP PingMod · 80.2M downloadsAPassed
FastBootMod · 18.3M downloadsCPassed
GPUBoosterMod · 14.1M downloadsAPassed
Let Sleeping Dogs LieMod · 13.9M downloadsCPassed
[ESF] Entity Sound FeaturesMod · 7.8M downloadsAPassed
Elytra PhysicsMod · 4.9M downloadsAPassedChanges since the previous release
Compared with the release of 22 Mar 2025 for the same platform, Minecraft version and loader. We do not compare the versions of the mods yet.
- Share graded A or B
- up 4 points
Details
- Creator
- Lohltes
- License
- Not known
- Downloads
- 16K
- Created
- 21 Jan 2024
- Official page
- CurseForge
Security
No harmful code found in its mods
We checked all 26 mods and the files in the pack itself, without running them.
Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.
How we checked
- Its projects26 mods
- Files in the pack itselfNo files in the pack itself: it only lists the projects to download.
Privacy
5 mods send something about you
We read the code of all 26 of its mods, without running it.
Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
How we checked
- Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.2 mods
- Send nothingTheir code contacts no web address.19 mods
AI
AI used in 1 of the 25 mods we checked
We found an AI tool in it, or its author declared AI content.
1 mod is not checked yet.
Made with AI: not checked yet
We have not looked for AI tools in the pack itself yet.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
How we checked
- Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.Not on Modrinth.
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found in the descriptionChangelogs not read yet
- Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.Not read yet
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.Not read yet
Compatibility
See all 27 filesPoint at or tap a version to see its loaders.