CurseForge · Minecraft mod
Double or Nothing
Gamble ANYTHING. Items, XP levels, your hearts, your entire inventory. Double it, lose it, or hit x100.
Quick answer
Which Double or Nothing release matches Fabric?
Double or Nothing 1.2.0 targets 1.21.11 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Double or Nothing required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Double or Nothing 1.2.0 need?
Double or Nothing 1.2.0 on Fabric. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Double or Nothing without breaking your instance.
Built for Double or Nothing 1.2.0 on Fabric. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Double or Nothing 1.2.0. It targets 1.21.11 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside Double or Nothing 1.2.0. It opens that exact file at the source.
About this project
What does Double or Nothing add?
🎰 Double or Nothing
Gamble ANYTHING. One slot machine, one rule: 50% it's gone. The other 50%… could be anything from x0.5 to x100. Then you decide: spin again… or cash out?
What can you bet?
| Stake | What happens |
|---|---|
| 💎 Items | Put 1 diamond in, walk away with 16,384. Or with nothing. |
| ❤️ Hearts | Bet your max hearts. Win and you grow stronger. Lose your last heart and you die. |
| ✨ XP levels | Turn 5 levels into 5,000. Or into 0. |
| 🔥 ALL IN | Your entire inventory, armor included. No take-backs. |
How it works
- Craft the machine from 8 cobblestone around a lever. It stands two blocks tall, so leave some room.
- Pick your stake and pull the lever: LET'S GO GAMBLING!
- The screen slides aside and you watch the real machine: the lever slams down, three reels spin and stop one by one. Land on x0.5, x1, x1.5, x2, x2.5, x3, x5, x10, x25 or the legendary x100.
- Still in the game? SPIN AGAIN risks everything again. Cash out and the machine pours your winnings out of its coin tray.
Closing the machine mid-streak counts as cashing out, so nothing is ever lost to a misclick or a disconnect.
Made for moments
- A real slot machine in your world: three spinning reels, a spring-loaded lever, chasing lights
- 5 wins in a row = JACKPOT: triple seven, fireworks, confetti, a siren on top and a message to the whole server
- Lose an ALL IN or a 3-win streak and the machine blows a fuse: sparks, smoke, dying lights, a limp lever
- Winnings fly out of the coin tray in arcs and land right in front of you
- Its own sounds: rattling reels, clinking coins, a jackpot fanfare and a very sad trombone
- Reel in the menu that slows down and just makes it… or just doesn't
- Losing your last heart gives its own death message: "Steve gambled away their last heart"
- A totem of undying saves you from bankruptcy (you keep playing on 1 heart)
Multiplayer / SMP
- Big wins, big losses and every ALL IN are announced in chat
- Everyone nearby sees the reels spin and hears your wins and losses
- Jackpots are announced to the whole server
- All rolls happen on the server. The client only sends button presses.
Config
config/doubleornothing.properties:
- win chance (default
0.5, lower it for a greedy house) - the payout table: which multipliers exist and how often they come up
- house limits: max pot size, max hearts, max levels
- turn hearts / XP / ALL IN betting on or off
- chat announcement threshold
- respawn with full hearts after going bankrupt, or keep only 1
Compatibility
- Fabric · Minecraft 1.21.11 · requires Fabric API
- JEI: optional. It shows the recipe and an info page for the machine.
- Needed on both client and server
No real money. No microtransactions. Just pain.
Project description from CurseForge.
Pick your setup
Double or Nothing by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Double or Nothing versions and loaders
Double or Nothing 1.2.0
doubleornothing-1.2.0.jar
15 Nov 2026
doubleornothing-1.0.0.jar
23 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.