YOU DON'T KNOW JACK SPORTS on the map of Steam
Sports nuts, this one’s for you. The classic YDKJ Sports pack is back, featuring sporty host Guy Towers! Think you know everything about football, basketball, baseball, or hockey? How about tennis, volleyball, golf, or lawn darts? Then light up the scoreboard with YOU DON’T KNOW JACK Sports – it’s YDKJ all hopped up on 'roids!