Cooperative Advancements [Fabric]
Minecraft advancements are meant to be celebrated, but on a busy server they often slip by unnoticed. You grind through a raid, finally earn "Hero of the Village," and the chat scrolls past before anyone reacts. Cooperative Advancements [Fabric] fixes that by turning solo milestones into shared victories. The moment one player earns an advancement, everyone on the server receives it too.
This is the Fabric build of the mod. If you run a Forge-based pack, you will want the Forge version instead. The concept is simple, but the effect on multiplayer morale is surprisingly large.
How Cooperative Advancements [Fabric] Works
Under the hood, the mod watches for advancement grants and mirrors them across the player list. It also synchronizes advancements whenever someone logs in, so a friend who missed a session still catches up the next time they join. Nothing is lost between play sessions.
Progress tracking goes a step further. Large, multi-part advancements such as Adventuring Time can be worked on by several players at once. If you visit twenty biomes and a teammate visits the other thirty, the combined progress counts. That single feature makes tedious collection goals genuinely fun to tackle as a group.
Team-Based Syncing
By default, every player on the server shares advancements. Server owners who prefer smaller circles can configure the mod to sync only among players on the same scoreboard team. This is ideal for competitive servers where rival factions should not be handing each other free trophies.
Supported Minecraft Versions and Loaders
Cooperative Advancements [Fabric] targets the Fabric loader and supports Minecraft 1.18.2 and newer, including the 1.19 and 1.20 release lines. Dependency requirements shift slightly depending on your version:
- Minecraft 1.18.2 and below require Cloth Config API alongside Iceberg.
- Minecraft 1.19 and above require Forge Config API Port instead of Cloth Config.
- Iceberg is required on every version.
If you are putting together a modpack and want a one-click way to manage these dependencies, the foxygame.net launcher keeps Cooperative Advancements [Fabric] and its required libraries bundled together, so you never have to chase matching config API builds by hand.
Client or Server: Where to Install It
For dedicated multiplayer, only the server needs the mod. Players can join with a completely vanilla client and still receive shared advancements. For LAN worlds, the host installs it on their client and everyone else connects as usual. This lightweight footprint makes it an easy addition to any existing setup.
Configuration Options
The config file lets you toggle the entire feature set on or off. Modpack authors appreciate this flexibility because it lets players decide for themselves whether they want shared advancement progress. Turning everything off restores completely vanilla behavior with no side effects.
How to Install Cooperative Advancements [Fabric]
Getting started takes only a few minutes:
- Install the Fabric loader for your Minecraft version.
- Place Iceberg, plus Cloth Config API or Forge Config API Port depending on your version, into the mods folder.
- Add the Cooperative Advancements [Fabric] jar to the same folder.
- Launch the game or server and confirm the mod loads without errors.
When you download Cooperative Advancements [Fabric], double-check that the file matches your Minecraft version and that every dependency is present. A mismatched config API is the most common reason the mod fails to start.
You are free to include the mod in modpacks, and the developer welcomes feedback, bug reports, and feature requests through their Discord community.
Final Thoughts
Cooperative Advancements [Fabric] for Minecraft solves a small problem with elegant simplicity. It removes the loneliness of single-player-style progression on a shared world and rewards groups for playing together. Whether you run a cozy survival server with friends or a large public realm, this mod makes every achievement a moment the whole community can enjoy.