Sega Puzzle Pack is a PC compilation of three previously released action puzzle games -- two from Sega Genesis and one from the PC archives. Dr. Robotnik's Mean Bean Machine, Columns III: Revenge of Columns, and Lose Your Marbles pit you against computer or real-life opponents as you attempt to match up the same color of beans, jewels or marbles in level-based gameplay. Special moves in each game allow you to attack opponents, and defend against retaliation.

Dr. Robotnik's Mean Bean Machine (1993) and Columns III: Revenge of Columns (1994) initially appeared on the Sega Genesis platform, while Lose Your Marbles was released for the PC in 1997 and won a PC Gamer Editor's Choice Award.