





Play UNO SHOW ‘EM NO MERCY Anywhere! (Data Pack)
Have you ever imagined playing UNO in Minecraft? Now, your dream comes true – not only classic UNO, but UNO SHOW ‘EM NO MERCY!
This game requires the “Play UNO SHOW ‘EM NO MERCY Anywhere” resource pack to function correctly.

How to Play
For the rules of UNO SHOW ‘EM NO MERCY, please visit this page.
Installation
There is a page on Minecraft Wiki guiding you to install this data pack.
With the data pack installed, press Quick Actions key (default G) to open the interface.
Besides, this game requires the “Play UNO SHOW ‘EM NO MERCY Anywhere” resource pack to function correctly. BOTH the data pack and the resource pack have to be installed or loaded to play.
Gameplay
After selecting “Place Table”, each player can press Use Item/Place Block key (default RIght Button) at Note Block to obtain the required amount of cards.
Tips: use “/say @r” to randomly select a player to start the game.
When it comes to your turn, place the card you want to play on the Item Frame in front of you.
If there has been a card on Item frame already, then clear it. The card cleaned will be collected into Barrel automatically.
Tips: if you want to play “Discard All”, make sure it is placed on the Item Frame in the end.
When you cannot obtain cards using the Note Block, select “Shuffle” to shuffle the remaining cards.
Features
- Nice pixel-styled cards, withdrawn with care
- User-friendly options interface and table
- Real-time card counting, so that you won’t miss any opportunity to catch those forgotton to yell “UNO”
- Placing a card on off-hand to display it
Credits
“Play UNO SHOW ‘EM NO MERCY Anywhere!” data pack is adapted from “Play UNO Anywhere!” (Introduction Video) by Zeyo Octopus.
Modifications or commercial uses without permission are forbidden.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.7, 1.21.8
- 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 uno-senm-datapack-1.21.8-250811.zip
- Download size: 36 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.