eepy Upgrader

Put an item on the wheel and see if you walk away with something better.

Drop an item into the upgrade station, pick your dream item from the catalog and spin. Every item has a value under the hood, and your odds come from the gap between what you risk and what you chase. Win and the prize is yours, lose and your item is gone. The roll is always decided on the server.

Features

• Upgrade station: craft the Upgrader item (8 obsidian around 1 diamond) and right-click it to open the station.
• Catalog: pick almost any item in the game as your target. Technical or unobtainable items like bedrock, command blocks, spawners and potions are left out. Live search, sorting (default, value up/down, A-Z) and a "reachable" filter that only shows targets you have a realistic chance at with your current stake. Items get a coloured frame by value tier, so rare targets stand out.
• Odds at a glance: a value bar shows how much of the target's value your stake covers, and quick buttons pick the target that comes closest to a 30%, 50% or 70% chance, or to double, quadruple or eight times your stake's value.
• The wheel: the win zone pulses when the odds are good, the needle leaves a fading trail and the ticks slow down as it falls asleep. Land right next to the zone and you get a "so close.." instead of a plain fail.
• Result animations: a win flies your prize out of the wheel into the slot with a burst of sparkles. A loss lets your item dust away while a few z's drift up.
• Spin history: your last spins of this session with item, chance and result, right inside the station. It does not overlap recipe viewers like JEI, REI or EMI.
• Chat moments: win streaks, wins against really bad odds and loss streaks get a short sleepy message in chat, worded differently by day and night. Perfect for multiplayer, and fully configurable or off.
• Self-balancing values: raw materials have fixed values, everything craftable works its value out from its ingredients.
• 16 language files: English, German, Spanish (Spain and Mexico), French, Italian, Dutch, Portuguese (Brazil), Polish, Russian, Ukrainian, Turkish, Japanese, Korean and Chinese (Simplified and Traditional). Newer texts (chat messages and the latest screen elements) are currently available in English and German and fall back to English elsewhere.

Multiplayer

Install the mod and Fabric API on the server and on every client that should use the station, because the station is a custom screen. The roll itself is always decided on the server, the client only shows the result and plays the animation.

Installation

• Minecraft 26.2 with Fabric Loader (0.19.0 or newer) and Fabric API
• Java 25 or newer (required by Minecraft 26.1 and up)
• Put the mod file into your mods folder

Configuration

A config file is created on first start: config/eepy_upgrader.json. You can adjust:

• house edge and the minimum and maximum chance
• spin duration
• item values, a global value multiplier and a blacklist of items that cannot be used
• a limit of attempts per player over time (off by default)
• the chat messages: chatAnnouncements, announceToEveryone, winStreakThreshold (default 3), lossStreakThreshold (default 4) and luckyChanceBelow (default 0.2). Set a threshold to 0 to turn that message off.

Permissions

All Rights Reserved. You may play with the mod, show it in videos and streams, and use it unmodified in modpacks that link to this page and credit eepy. Please do not re-upload it, share modified versions or reuse its code or assets without asking first.

Made by eepyzs

Links

• Twitch: https://www.twitch.tv/eepyzs
• Website: https://eepy-site.vercel.app/