DatapacksJava
Advancement Optimization│進度優化
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Actual requirements of the modified Advancement│修改後的進度實際需求
- Cover Me in Debris: Wear a full set of netherite armor.│以瓦礫為壁壘：穿上全套下界合金盔甲。
- Cover Me with Diamonds: Wear a full set of diamond armor.│用鑽石包覆我：穿上全套鑽石盔甲。
- Suit Up: Wear a full set of iron armor.│整裝上陣：穿上全套鐵製盔甲。
- This Boat Has Legs: Just hold Warped Fungus on a Stick while riding a Strider.│畫船添足：只要騎乘熾足獸時，手持扭曲蕈菇釣竿即可。
- Sniper Duel: You can also shoot Stray and Bogged.│狙擊手對決：射殺流髑、沼骸也可。
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.9, 1.21.10, 1.21.11
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as advancement_optimization_1.0.1+1.21.9.zip
- Download size: 15 KB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.