Nintendo 3DS - Released - December 18, 2014
12-Sai. Honto no Kimochi is an Adventure game, developed and published by Happinet, which was released in Japan in 2014.
Nintendo 3DS - Released - August 4, 2016
12-Sai. Koisuru Diary is an Adventure game, developed and published by Happinet, which was released in Japan in 2016.
Nintendo Switch - Released - June 25, 2020
The continent of Runersia is home to six major powers with more than 40 bases, 100 knights, and 50 types of monsters. Select a ruler, compose your platoons of knights and monsters, and march to claim enemy bases. The player chooses how they will battle, so devise the best strategy to lead your nation toward continental conquest. How will your legend unfold? Time passes on Runersia in seasons, each one consisting of an Organization Phase and an Attack phase. During the Organization Phase, knights and monsters with various classes and skills are organized into platoons in...
Sony PSP - Released - September 30, 2010
L@ve Once (read as "love at once") is a romance visual novel that tells the story of a boy called Shouji Takanashi (高梨 翔司) whose mother is a mermaid. He met mermaids as a small child but forgot about them. One day, his father passes away and not long after, two sisters, who happen to be mermaids as well, come to his place. Their names are Mei and Meru. Being a son of a mermaid, he can only fall in love once, as broken heart would be the end of him. With the help of Mei and Meru, he will hopefully be able to find his true love. The game originated on PSP and is a light visual novel without...