UNO Stacko is one of the many variations of the card game Uno. This game is a block-stacking tower game which combines the gameplay of Uno and that of Jenga. There are two versions of the game: the earlier version requires the use of a die, while later versions eliminate the die, making the game play closer to Jenga.~ en.wikipedia.org/wiki/Uno_Stacko
With this application, playing Uno Stacko will be more fun! Why? Because your choice of block is limited to three options provided by the application. If you have Uno Stacko, you should try it!
Open Uno Stacko Picker here: