Abstract: Provided herein is a card toy for two player games that enables the players to quickly determine whether or not a combination is attained even with a variety of combinations. The card toy for two player games includes one play field for playing the game and a deck of cards for each player. Each deck of cards includes two sorts of cards, monster cards and skill cards. A combination indicator and a decision mark indicator are disposed along one side of each monster card and each skill card. In placing the cards in a standby area 9, the cards are overlapped one on another by shifting the cards such that some of the decision marks in the combination indicators of the respective cards may be arranged in a matrix.