Mahjong Academy is another entry in Sachen's unique genre of "play rigged, unforgiving mahjong and see naked women" games that happens to share the name and title screen with Capcom's Yuga's mahjong game (although nothing else is shared with that).
Hidden Copyright Screen#
On the player's turn, press A, A, B, Right, A, Left, B, Down, A, Up on Controller 2. The text reads "聖謙出品" (Thin Chen Publishing).
Picture Slideshow#
On the opponent selection screen, hold Select on Controller 1 and Select + Start on Controller 2, then press Start on Controller 1.