BS Nintendo HP - 5-17 Gou and BS Nintendo HP - 5-31 Gou are Super Famicom titles released in Japan as part of Nintendo's satellite broadcasting service. 'HP' likely stands for "Home Page" and suggests these releases were interactive programs or educational content rather than traditional games.  The numbers likely correspond to specific episodes or installments within a larger series of programming.  These were produced by Nintendo as part of their broader multimedia content strategy.

BS Nintendo HP - 5-17 Gou (Japan)

BS Nichibutsu Mahjong - Renshuu Mahjong - Nimantou (Japan)