
Slots Machine
This mod adds a Slots Machine to Minecraft where you can gamble your emeralds or a configured item to make a profit or have a loss.
Screenshots


About this Mod
This mod adds a new block called a Slots Machine, this machine can be configured in the config settings file to accept an item you specified, by default this will work with Coins. You can put up to a stack of coins into the input slot on the left and you can start playing by simply clicking the "Spin!" button to start spinning the wheels and you can press stop to stop the wheels and if you are lucky enough you might make a profit or if unlucky a loss.
The mod is configurable to set the payout chances, win amounts and which item you want to let players use within the config.
NOTE: If you prefer to use emeralds or diamonds instead of the coins (which are uncraftable by default), please modify the config file to have "minecraft:emerald" or "minecraft:diamond" instead.
There is support for FTBChunks to allow other players to access the slots machine inside player claims.
If you have additional questions feel free to ask in the comments.
You can use this mod freely in your modpacks.
Available Versions
How to Install Slots Machine on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Slots Machine". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21, 1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Slots Machine server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Slots Machine compatible with forge and neoforge?
Slots Machine officially supports forge, neoforge for Minecraft 1.21.1, 1.21, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Slots Machine – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Slots Machine consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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