10 times Wild Draw Four - Use the Wild Draw Four Card 10 times in tournament.
2 times Wild card in a game - Use the Wild Card 2 times in a round in tournament.
Win 10 matches - Win a total of 10 matches in tournament.
Challenge UNO - Catch someone forgetting to call UNO in tournament.
First UNO - Call UNO in a tournament.
First win - Win a round for the first time in tournament.
Challenge Wild Draw Four - Challenge an illegal use of a Wild Draw Four Card in tournament.
Finish 10 games - Complete 10 rounds (win or lose) in tournament.
5,000 points! - Reach 5,000 points in Tournament play.
Play online - Play a round online.
Invite your friend - Invite your friend to play with you.
Win 10 games online - Win 10 online UNO rounds.
Play 50 games online - Play 50 online UNO rounds.
Win game without drawing cards - Win a round without drawing any cards in tournament.
Top 50 in the world - Get it in the TOP 50 on the leaderboard.