Join the ONO 99 party with up to 10 players and be the last standing! Get strategic with a discard pile that requires you to quickly add up the running total and stay under 99. Special cards like REVERSE and MINUS 10 will change the momentum, but don’t forget to decrease the total! Brush up on your math skills and have a blast playing a game that’s fast-paced, easy to learn and sure to excite. So what are you waiting for – let’s get tallying!