Plot: Touhou Hisoutensoku ~ Chōdokyū Ginyoru no Nazo wo Oe is a versus fighting game in the Touhou Project game series. The game, by Twilight Frontier and Team Shanghai Alice, can be played as a standalone game or as an expansion pack for the previous fighting game Scarlet Weather Rhapsody. Wikipedia
Plot: Higurashi Daybreak is a Japanese dōjin third person shooter developed by Twilight Frontier, first released on August 13, 2006 and is based on the popular visual novel Higurashi no Naku Koro ni. The game is Twilight Frontier's first attempt in making a 3D game. Wikipedia
Plot: Double Spoiler ~ Touhou Bunkachou is a shoot 'em up photography game, and is the 12.5th official game in the Touhou Project by the dōjin circle Team Shanghai Alice. It was first released in the 7th Reitaisai on March 14, 2010. Wikipedia
Plot: Touhou Shinkirō ~ Hopeless Masquerade is a versus fighting game in the Touhou Project game series, announced on 5 October 2012. The game, by Twilight Frontier and Team Shanghai Alice, is labelled as the 13.5th Touhou game. The final version of the game was released on 26 May 2013 at Reitaisai 10....
Plot: Danmaku Amanojaku ~ Impossible Spell Card. is a vertical scrolling shooter and the 14.3rd official game of the Touhou Project series. It was first released in the 11th Hakurei Shrine Reitaisai on May 11, 2014. It released on Steam on April 1, 2019. Wikipedia
Plot: Touhou Suimusou ~ Immaterial and Missing Power., commonly abbreviated as IaMP in English speaking circles, is a versus fighting game collaboratively developed by Twilight Frontier and Team Shanghai Alice released in 2004. Wikipedia