The grass is green, a light breeze has risen and the sun is about to set. It's time to round up the cows and take them back to the barn. But some of them are infested with flies... and we don't like flies! Avoid having too many if you want to be the favorite player of these majestic creatures. Each game turn, you must perform 2 actions: play a cow card from your hand and draw a new one. So far, not that complicated. However, the cow you draw must have a number either smaller or larger than any other cow already in the herd. If you can't or don't want to play, you collect all the cows... and the flies that go with them! At the end of each round, you total up and start a new one. The game ends as soon as a player has collected at least 100 flies. The player with the fewest flies in his barn is declared the winner! Simple, fast and fun, MOW can bring up to 10 players together around the table, and will delight children and adults alike, board game novices and experts alike.