Regressments
Sometimes progress isn’t about moving forward — it’s about stripping away the noise. Regressments is a tiny but mighty Minecraft mod that does exactly that: it removes every single advancement from the game, no questions asked. Whether you’re troubleshooting a stubborn crash, building a minimalist adventure map, or just tired of toast notifications popping up mid-battle, this add-on wipes the slate clean in seconds.
What Does Regressments Actually Do?
Advancements are Minecraft’s built-in achievement system, guiding players through milestones like “Stone Age” or “Cover Me in Diamonds.” Normally they’re harmless, but certain modpacks or corrupted world files can turn them into crash triggers. Regressments surgically disables the entire advancement tree — no lingering triggers, no hidden listeners, no half-loaded criteria. The result is a game that treats advancements as if they never existed.
This isn’t just a band-aid. The mod hooks into the core advancement manager and clears all loaded advancement data before the player ever sees the screen. You won’t find grayed-out tabs or error messages; the advancements button simply shows an empty, peaceful void. For mapmakers and server admins, that means zero distractions and zero risk of a player accidentally triggering a broken advancement that crashes the instance.
Why You Might Want to Remove All Advancements
- Crash fixes: Some custom advancements from mods or corrupted NBT data can cause immediate client or server crashes. Regressments eliminates the source without needing to edit files manually.
- Minimalist gameplay: Many players prefer a pure sandbox where the only goals are the ones they set themselves. No pop-ups, no checklist, just blocks.
- Map and modpack design: Creators often want to replace vanilla advancements with their own quest systems. Regressments clears the default tree so custom progression can shine.
- Performance peace of mind: Even when advancements aren’t crashing, they consume a tiny bit of memory and tick time. Removing them entirely is one less thing to worry about on low-end hardware.
How to Install Regressments for Minecraft
Getting Regressments into your game is straightforward, and it works with both Forge and Fabric loaders across multiple versions. Here’s the typical manual method:
- Make sure you have the correct mod loader installed — Forge or Fabric — for your target Minecraft version (1.16.5, 1.18.2, 1.19.2, 1.20.1, and newer are all supported).
- Download Regressments from a trusted mod repository. The file is a lightweight JAR, usually under 50KB.
- Place the JAR into your
modsfolder, located in the Minecraft instance directory. - Launch the game. The mod activates automatically — no configuration needed.
If you’re managing multiple instances or want a hassle-free setup, the foxygame.net launcher includes Regressments in its curated add-on catalog, letting you install it with a single click and keep it auto-updated across versions. That way you never have to hunt for the right file or worry about loader mismatches.
Supported Minecraft Versions and Loaders
Regressments for Minecraft is maintained for a wide range of releases, from the older 1.12.2 Forge environment all the way up to modern 1.21 Fabric and NeoForge. The mod’s simplicity means it rarely breaks between updates, and the developer typically ports it within days of a new Minecraft snapshot. Always check the mod page for the exact version list, but you can expect seamless operation on 1.16.5, 1.18.2, 1.19.2, 1.19.4, 1.20.1, 1.20.4, and 1.21. Whether you’re running a heavy tech modpack or a vanilla-plus server, Regressments slots in without conflicts.
When Advancements Cause Crashes: A Deeper Look
Minecraft’s advancement system relies on JSON files and triggers that fire whenever a player meets certain criteria. A malformed JSON — perhaps from a mod that didn’t clean up properly — can throw a NullPointerException or an IllegalStateException the moment the advancement screen is opened. Even worse, some triggers check inventory changes or biome transitions every tick, so the crash can happen just by walking around. Regressments bypasses this entirely by clearing the advancement list before any trigger can evaluate. It’s a nuclear option, but when you’re staring at a crash report that points to net.minecraft.advancements, it’s the cleanest fix available.
Using Regressments Alongside Other Mods
Because Regressments only touches the advancement manager, it’s compatible with virtually every other mod. Questing mods like Better Questing or FTB Quests run on their own systems and won’t be affected. World-gen mods, tech mods, magic mods — none of them rely on vanilla advancements to function. The only thing you’ll lose is the in-game toast notification when you complete a vanilla milestone, which is exactly the point. If you later decide you want advancements back, simply remove the Regressments JAR from your mods folder and they’ll return on the next restart, completely intact.
How to Download Regressments Safely
When you search for “download Regressments,” stick to well-known platforms like CurseForge or Modrinth. The mod’s official page provides checksums and changelogs so you can verify you’re getting the genuine, malware-free file. Avoid third-party repack sites that bundle adware or outdated versions. The mod is open-source, so you can also compile it yourself if you prefer. Once downloaded, the JAR is ready to drop into any Forge or Fabric instance without additional dependencies.
Conclusion: A Small Mod with Big Impact
Regressments might seem like a one-trick pony, but that trick solves a surprising number of problems. From crash recovery to creative freedom, removing all advancements gives you back control over your Minecraft experience. It’s lightweight, version-agnostic, and installs in seconds. Whether you’re a server admin fighting a corrupted world or a player who just wants to build without interruption, this mod delivers exactly what it promises — and nothing more. That’s the beauty of a focused tool: no bloat, no settings, just a clean slate.