Restoring Simple Hats Compatibility with Accessories and Curios
If you have ever dived into the world of cosmetic Minecraft mods, you have probably encountered Simple Hats. This delightful mod adds a massive collection of wearable hats, from elegant top hats to whimsical animal ears, letting you customize your character in truly creative ways. But when you start mixing it with newer equipment systems like Accessories and the Curios Compat Layer, things can get a little tangled. Suddenly, your favorite hat refuses to sit in the Hat slot, leaving your character bareheaded and your fashion sense offended. That is exactly where this focused datapack steps in to save the day.
The Core Issue: When Hat Slots Break
Simple Hats was originally designed to work with the Curios API, which introduced dedicated equipment slots like the Hat slot. The Accessories mod is a more modern take on the same concept, offering a fresh framework for extra gear slots. To bridge the gap between old Curios-dependent mods and the new Accessories system, many players install the Curios Compat Layer for Accessories. This mod translates Curios slots into Accessories equivalents, keeping everything functional.
However, a subtle conflict arises. The Curios Compat Layer changes how slots are identified and tagged internally. Simple Hats relies on a specific item tag to recognize which slot is the Hat slot. When the Compat Layer remaps things, that tag gets lost or overwritten, making the hats unequippable. You can still hold them, admire them in your inventory, but they simply will not go onto your head. This datapack works behind the scenes to reassign the correct Hat tag, restoring the original behavior and letting your hats find their rightful place again.
Dependencies You Must Have
Before you rush to fix your hat collection, make sure your mod setup includes the two required foundations. Without these, the datapack has nothing to work with.
- Accessories (required) – The modern equipment slot mod that handles all the extra gear slots, including the Hat slot once properly configured.
- Curios Compat Layer for Accessories (required) – The translation layer that lets older Curios-based mods talk to the Accessories system. This is the very mod that creates the compatibility hiccup, but it is also essential for many other mods to function.
This datapack has been tested exclusively on Minecraft version 1.20.1. If you are playing on 1.21.1 or later, you likely do not need this fix at all. Starting from those versions, Simple Hats natively uses Accessories without requiring the Curios Compat Layer, so the slot conflict never happens. Always check your mod versions to avoid redundant fixes.
How the Datapack Works Its Magic
The fix is elegantly simple. The datapack contains a small piece of logic that runs when a world loads or when you reload datapacks. It scans the item tags related to headwear and forcefully reassigns the correct tag that Simple Hats expects for its Hat slot. This overrides the scrambled tagging introduced by the Curios Compat Layer. No complex configurations, no manual JSON editing—just drop the datapack into your world and let it do its job.
For those who enjoy a more streamlined mod management experience, installing this datapack becomes even easier when using a modern launcher. The foxygame.net launcher provides a convenient, flexible platform where you can browse and install mods and datapacks directly from the menu, keeping your Minecraft environment organized without digging through file folders. That kind of simplicity can be a lifesaver when you are juggling dozens of cosmetic and utility mods.
Manual Installation Steps
If you prefer the hands-on approach, getting this datapack running is a straightforward process:
- Download the datapack ZIP file. Do not extract it; Minecraft reads the ZIP directly.
- Open your Minecraft world folder. You can find it by selecting your world in the singleplayer menu, clicking "Edit," then "Open World Folder."
- Navigate to the "datapacks" folder inside. If it does not exist, create one.
- Place the ZIP file into the datapacks folder.
- In-game, type /reload in the chat (if you have cheats enabled) or simply exit and re-enter the world. The datapack will activate automatically.
After reloading, open your inventory and try equipping any Simple Hat. The Hat slot should now accept it without complaint. You can switch between a cowboy hat, a crown, or a silly propeller beanie instantly, all while keeping your armor slots free for actual protection.
Why This Matters for Modded Playthroughs
Modded Minecraft thrives on layers of creativity, and cosmetic mods like Simple Hats add personality to every adventure. When a technical conflict strips away that personality, it can feel like a small but constant annoyance. This datapack restores the seamless experience you expect, letting you focus on building, exploring, and showing off your style to friends on a server. Because the fix operates purely through datapack commands, it is lightweight and does not introduce any new blocks or items that could bloat your world.
It also highlights a broader lesson for modded players: sometimes the most valuable additions are not massive content mods, but tiny patches that glue everything together. Keeping a collection of compatibility datapacks like this one can save hours of troubleshooting when you update your mod list or try out new combinations.
Keeping Your Setup Future-Proof
As mentioned, this datapack is a bridge solution for version 1.20.1 specifically. The Minecraft modding landscape moves quickly, and developers often update their projects to support new standards. Simple Hats has already embraced Accessories natively in newer versions, which means the Curios Compat Layer will eventually become unnecessary for many players. Until you are ready to update your entire modpack to 1.21.1 or beyond, this datapack remains a reliable companion.
Always back up your worlds before adding any new datapack, even one as harmless as this. While the risk is minimal, a quick backup ensures you can revert if any unexpected interaction occurs with other tag-altering mods. The modding community is wonderfully creative but also wonderfully unpredictable.
Conclusion
The Simple Hats and Accessories compatibility datapack is a perfect example of how a small, focused fix can resolve a frustrating issue. By reassigning the correct Hat tag, it bridges the gap between the old Curios ecosystem and the modern Accessories framework. With dependencies clearly outlined and installation taking only a minute, you can return to accessorizing your character without missing a beat. Whether you are strutting through a medieval village in a knight’s helmet or hosting a fashion show on a multiplayer server, your hats will stay firmly on your head where they belong.