Uno! Mobile celebrates 400 million players with massive anniversary events for 2025

Uno! Mobile's 400 Million Player Anniversary Celebration is Here!

Get ready for a massive celebration as Uno! Mobile hits the incredible milestone of 400 million players! Mattel163 is marking this achievement with a series of exciting anniversary events.

Dive into the new Joyous Voyage Collection event (available now until February 22nd). Collect postal stamp-themed Uno cards showcasing global cultures. Complete the collection to unlock an exclusive global-themed Uno deck, plus up to 800,000 coins and more!

The popular Anniversary Shop returns until January 28th! Earn shop tokens through daily logins and gameplay to exchange for over 300 decorations, including special card effects, match scenes, avatar frames, and 10 types of nostalgic rewards.

Grand Slam Tournament: A Year-Long Competition!

The anniversary fun continues with the all-new Grand Slam tournament, kicking off January 21st and running throughout the entire year! Players (level 3 and 1000+ coins) can compete across six battle seasons, each featuring unique house rules for added excitement.

The first season, "Wild Punch," runs from January 21st to February 27th. Compete for coins, Master Coins (unlocking tournament-exclusive decorations), and the 3D-animated Fist Medal. Collect medals from all six seasons for a chance to win the prestigious Grand Slam trophy and other in-game rewards. Join the celebration and experience the thrill of Uno! Mobile's anniversary events!