Block Roulette

Every few minutes, you must find a randomly selected block or lose permanent health! A challenging survival mod with timed block collection and smart block selection.

45 Downloads

fabricgame-mechanics

Rent Server with this Mod

About this Mod

Slot Machine

A challenging survival mod that adds a timed block collection mechanic.

How It Works

Every 20 seconds (configurable), a random block from your surroundings is selected
You must have that block in your inventory before time runs out
Win: Get a random reward item OR restore lost health
Lose: Lose 1 heart permanently + lightning strike effect

Features

Smart Block Selection: Scans 30-block radius and picks rarer blocks nearby
Permanent Health Loss: Hearts lost persist through death (resets on game restart)
Visual Effects: Lightning strikes and damage flash on failure
Compact HUD: Shows target block and countdown timer in top-right corner
Health Restoration: Win rounds to slowly restore lost hearts

Installation

Install Fabric Loader for Minecraft 1.21.1
Install Fabric API
Drop this mod in your mods folder

Tips

Keep common blocks in your inventory
The mod picks blocks that exist near you, so explore diverse areas
Winning restores half a heart if you have lost health

Made with Orca — describe a Minecraft mod in plain English and our AI builds it for you. No coding required.

Available Versions

Slot Machine 1.0.0release

MC 1.21.1fabric

March 21, 2026

How to Install Block Roulette on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Block Roulette". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Block Roulette server crashes on startup – what to do?

Most common cause: wrong fabric 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 Block Roulette compatible with fabric?

Block Roulette officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Block Roulette – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Block Roulette 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.