UNO
12 Achievements
1,000
6-8h
Joker
Successfully make opponent draw cards with Wild Draw Four 10 times.
30
38.08%
How to unlock the Joker achievement in UNO - Definitive Guide
Or you could turn off bluffing in the games menu pre-game and play whatever you want without fear. The only thing that will hinder this achievement is waiting to draw the +4s but you can always restart the game over and over until one is in your opening hand if you are in a hurry to unlock this.
Wild Draw Four cards are the black cards with each of the four colors represented, along with a “+4” symbol on it. Simply use this 10 times on an opponent for the achievement to unlock. It must be used successfully; meaning you can’t be bluffing (using the card when you could have used another instead). This will come with natural play.
(Offline or Online)
This trophy is for successfully making an opponent draw cards with Wild Draw Four at least 10 times. A Wild Draw Four card is basically the most powerful card in the game as you can choose the color of play and force the next player to draw four cards. This trophy is cumulative throughout any games you play. Please see Nerves of Steel for more information if the other player challenges you.
Below is what a Wild Draw Four looks like: