Simple 2500 Series Portable Vol. 8 – The Dokodemo Girl Mahjong
Simple 2000 Series Portable Vol. 2 – The Shogi
Simple 2500 Series Portable Vol. 12 – The Hohei 2 – Senyuu Yo, Sakini Yuke
Simple 2500 Series Portable Vol. 2 – The Tennis
Simple 2500 Series Portable Vol. 1 – The Table Game
Simple 2500 Series Portable Vol. 10 – The IQ Cube – Moyatto Atama O Puzzle De Sukkiri