Bishoujo Battle Mahjong Solitaire is a Casual, Sexual Content, Nudity PC game, developed by Zoo Corporation, available on Steam and published by Zoo Corporation.
The Bishoujo girls from "Rikku☆Jiasu" mobile military turn-based strategy game from Japan are here! And they want to go head to head in a battle of Mahjong Solitaire. Delete all tiles before time runs out to clear rounds. Every 3rd round bishoujo girls will change costumes and more will be revealed.