Algebra4Children: Lowest Common Multiple Pirate Game (flash)
BasicMathematics: LCM
EZSchool: LCM
Fun4theBrain: Snowball Fight (flash)
MathGames: LCM
MathNook: Multiple Math (flash)
MathNook: Pyramid Math (flash)
Mathopolis: LCM
ReviewGameZone: LCM Games
SheppardSoftware: LCM Fruit Shoot (flash)
SheppardSoftware: Rags to Riches (flash)
ThatQuiz: LCM