Egawa Suguru no Super League CD (江川卓のスーパーリーグCD) is a baseball game released as part of the Super League and a sequel to Pro Yakyuu Super League CD (?).
Dynamic Country Club is a 1991 arcade golf game by Sega released on Sega System 24 hardware. Both floppy disk-based and ROM board-based versions of the game exist. The game presents itself in a pseudo-3D setting a la T&E Soft golf games like Pebble Beach Golf Links where the screen slowly redraws itself at certain intervals in your swing.
A game with the same name for the Sega Mega-CD was produced, but only released in Japan. Whether or not this is the same game is unknown.
Wondermega Collection is a sample disc bundled with Japanese Wondermega consoles. It contains four CD+G karaoke songs and Battle Fighter, Flicky, Pyramid Magic and Quiz Scramble as playable games.