Mattel Games - UNO Show 'em No Mercy Expansion Pack

Turn up the chaos, strategy and excitement with the UNO Show ’em No Mercy Expansion Pack! Designed for fans of the infamous, wildly intense original game, this expansion adds even more twists, trouble and tactical decisions to every round. With 24 new cards and two powerful one-time-use coins, players can now unleash double penalties, reset their entire hand or send opponents into even deeper UNO misery!

Beyond the laughs and chaos, this expansion also supports important developmental skills. Kids strengthen strategic thinking as they decide when to use their coins, practice cognitive flexibility as new rules change gameplay, and build social-emotional resilience through turn-taking, friendly competition and coping with unexpected game twists.

Just shuffle these cards into your existing UNO Show ’em No Mercy deck and get ready for ruthless fun — and don’t forget to yell “UNO!” when you’re down to your last card!

Developmental Benefits:

• Enhances strategic thinking & decision-making

• Supports cognitive flexibility with constantly changing rules

• Builds social skills through group play & cooperation

• Encourages emotional resilience and sportsmanship

• Promotes quick thinking and mental agility

Suitable from 7 Years +

Requires the original UNO Show ’em No Mercy deck.

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