Spade no Kuni no Alice: Wonderful Black World is the ninth installment in the Heart no Kuni no Alice series. It was announced on June 1st, 2019. It is being released by Otomate. Otomate hired the original writers of the series to write this game. This game has another game tied to it called Spade no Kuni no Alice ~Wonderful White World~.
Continuation of Shinigami Kagyou: Kaidan Romance.
Crimson Royale ~Circumstances to Serve a Noble~was released in 2009. The game had a PSVita version planned, but it was canceled.
Clover no Kuni no Alice: Wonderful Wonder World is the second installment in the Heart no Kuni no Alice series and the direct sequel to Heart no Kuni no Alice. It was originally released in December 2007 for PC and later released for the PS2 and PSP.
Omochabako no Kuni no Alice: Wonderful Wonder World is a fandisc that was released in 2011. The game was originally going to be on PC, but was instead released on the PSP. Toybox has two stories - one is a parody of Quinrose's first game, Wizard and the Master, and the other is an original story set in Wonderland. There are 26 different story arcs.
Alice is once again in Clover no Kuni and she goes through the looking glass to find herself once again in the Country of Diamonds, with no recollection of any of the events that happened in the previous Dia game.
A PC otome game by Icing Candy.
A sequel to Kanuchi: Shiroki Tsubasa no Shou.
Joker no Kuni no Alice ~Wonderful Wonder World~ is the third installment in the Heart no Kuni no Alice series and is a side story to the first two games.
An otome PS2 game.