
Slowdown
Java data pack listed for Minecraft 26.x. Downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
Slowdown
Stop speedrunning. Start playing.
Slowdown turns Minecraft into a journey through the ages. You start with wooden tools only, and every new tier of gear (and every dimension) unlocks once you've completed real early-game goals. No rushing iron in 10 minutes or a Nether portal in 20. Build, farm, explore, and earn your progress.
The Ages
Click an age to see the goals that unlock it.
🌱 Exploration: you start here with wooden tools only.
🪨 Stone Age: unlocks stone tools- Minecraft: get a crafting table
- Stone Age: mine stone with a wooden pickaxe
- A Seedy Place: plant a seed
- Sweet Dreams: sleep in a bed
- Getting an Upgrade: craft a stone pickaxe
- Monster Hunter: kill a hostile mob
- Fishy Business: catch a fish
- The Parrots and the Bats: breed two animals
- Shiny Find: get raw copper
- Copper Clad: wear a piece of copper armor
- Acquire Hardware: smelt an iron ingot
- Best Friends Forever: tame an animal
- Wax On: wax a copper block with honeycomb
- Isn't It Iron Pick: craft an iron pickaxe
- Suit Up: wear a piece of iron armor
- Hot Stuff: fill a bucket with lava
- Diamonds!: mine a diamond
- Armored Companion: put Wolf Armor on your tamed wolf
- Uh Oh: let a Sulfur Cube absorb TNT
- Tactical Fishing: catch a fish with a bucket
- The Cutest Predator: catch an axolotl in a bucket
- Cover Me with Diamonds: wear a piece of diamond armor
- Ice Bucket Challenge: get obsidian
- Enchanter: enchant an item
- Under Lock and Key: open a vault with a Trial Key
- A Terrible Fortress: find a Nether Fortress
- Those Were the Days: find a Bastion Remnant
- Into Fire: get a blaze rod
- Local Brewery: brew a potion
- What a Deal!: trade with a villager
- Sneak 100: sneak near a Sculk Sensor or Warden
- A Throwaway Joke: throw a trident at something
- Hero of the Village: win a raid
- Crafting a New Look: trim a piece of armor
- Bring Home the Beacon: build a beacon
Features
- Gear tiers are locked: you can't craft stone, copper, iron or diamond tools & armor until you reach that age. Ores can still be mined and smelted.
- Portals turn you away until you've unlocked their dimension. No early Nether/End trips and no advancements for getting in.
/trigger slowdownshows your current age and a ✔/✘ checklist of what's left.- Own advancement tab with a title, sound and chat message for every new age.
- Configurable: turn off the gear locks, or enable shared progress (when one player reaches an age, everyone does).
- Creative & spectator players are never blocked.
Setup
Drop the zip into your world's datapacks folder and run /reload.
Server ops can run /function slowdown:admin/help for settings and admin commands.
Notes
- Gold gear, shields, buckets and shears are never locked.
- Crafter is also locked, it is unlocked in diamond phase.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 26.3
- 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.
- Downloads as slowdown_v1.2.zip
- Download size: 29 KB
- Download link checked 3 Nov 2026 — working
These come from our own check of the pack file, not from the source page.