Twilight Frontier
Games developed
- Touhou Gouyoku Ibun ~ Sunken Fossil World2021
- MarisaLand Legacy2018
- Touhou Hyouibana ~ Antinomy of Common Flowers2018
- Touhou Shinpiroku ~ Urban Legend in Limbo2015Touhou Shinpiroku ~ Urban Legend in Limbo
- Touhou Shinkirou ~ Hopeless Masquerade2013Touhou Shinkirou ~ Hopeless Masquerade
- New Super Marisa Land2010New Super Marisa Land
- Touhou Hisoutensoku2009
- Touhou Hisouten ~ Scarlet Weather Rhapsody2008Touhou Hisouten ~ Scarlet Weather Rhapsody
- Higurashi Daybreak2006Higurashi Daybreak
- MegaMari2006MegaMari
- Super Marisa Land2005Super Marisa Land
- Touhou Suimusou ~ Immaterial and Missing Power2004Touhou Suimusou ~ Immaterial and Missing Power
- Eternal Fighter Zero2000Eternal Fighter Zero
Games published
- Touhou Gouyoku Ibun ~ Sunken Fossil World2021
- Touhou Shinpiroku ~ Urban Legend in Limbo2015Touhou Shinpiroku ~ Urban Legend in Limbo
- Touhou Shinkirou ~ Hopeless Masquerade2013Touhou Shinkirou ~ Hopeless Masquerade
- New Super Marisa Land2010New Super Marisa Land
- Touhou Hisoutensoku2009
- Touhou Hisouten ~ Scarlet Weather Rhapsody2008Touhou Hisouten ~ Scarlet Weather Rhapsody
- Higurashi Daybreak2006Higurashi Daybreak
- Super Marisa Land2005Super Marisa Land
- Touhou Suimusou ~ Immaterial and Missing Power2004Touhou Suimusou ~ Immaterial and Missing Power