This is Mario's Game Gallery. It contains 5 games; Yacht (Yahtzee), Go Fish (Card Game), Dominoes, Checkers, and Backgammon.
The second download is a hybrid Mac/PC CD image, compressed with StuffIt 5.5.Compatibility
Will run under System 6.0.7 to 9.0 with 2 MB Ram
According to the ReadMe, the CD version requires SSW 7 at least, and 256 colours