Mattel Games UNO Stacko Block Stacking Game

UNO Stacko brings together two types of fun in one action-packed game: matching and stacking. Instead of cards, players take turns choosing a block that matches the color, number, or symbol of the previously played block. Once a matching block is chosen, it must be carefully placed on top of the tower without causing it to collapse.

As the game progresses, the tower becomes taller and more unstable, making every turn more intense and challenging. Players must balance strategy and steady hands, because the one who knocks the tower down loses.

Just like classic UNO, UNO Stacko includes special action blocks like Reverse and Draw 2, adding surprise twists and exciting gameplay moments. Whether you're playing with family or friends, this game is perfect for competitive fun and laughter-filled game nights.

Compatibility

• Recommended Age: 7 years and up
  

• Number of Players: 2 to 10 players
  

Product Features 

UNO Meets Block Stacking Fun
Combines classic UNO-style matching with a thrilling stacking challenge that tests patience, balance, and strategy.

Match by Color, Number, or Symbol
Players must choose a block that matches the last one played, keeping the game fast-paced and engaging.

Tower Gets Harder as It Grows
The taller the stack becomes, the more difficult it is to keep it standing, adding suspense and excitement every round.

Includes Classic UNO Action Blocks
Features action blocks such as:

• Reverse

• Draw 2

These special blocks force opponents to take extra turns or change gameplay direction, just like the original UNO.

Color-Blind Friendly Symbols
Each block includes graphic symbols to help identify colors, making the game accessible for players with color blindness.

Great for Game Nights and Parties
Perfect for family gatherings, group play, and parties with 2 to 10 players.

Portable and Easy to Set Up
Simple setup makes it easy to bring along for travel, vacations, and gatherings.

Other Important Information

• Includes: 45 colored blocks, loading tray, and instructions
  

• Game Type: Family stacking game / strategy game

• Encourages hand-eye coordination, fine motor skills, and decision-making

• Colors and decorations may vary