Choose Your Own Adventure

顔良し、頭良し、性格良し。 完全無欠のリア充女子が送るドタバタラブコメディ！（たぶん）

"Hira Hira Hihiru" is a visual novel set in a fictional Taishō Era. It tells the story of its two protagonists' struggle against Aerodema, a terrifying disease which brings the dead back to life.

たぶん世界初！ 会話の中でうっかりできあがってしまった淫語を見つけ出す ハイスピード淫語アクションアドベンチャーゲーム！

Spend your teenage years on an alien planet in this narrative RPG with card-based battles. Explore, grow up, and fall in love. The choices you make and skills you master over ten years will determine the course of your life and the survival of your colony.

It's not a game, it's a toy. Explore all cycles and prepare yourself to accept the inevitable effects of Mitoza.

Role-play as an ancient Chinese constable. Solving cases and bringing criminals to justice is only part of your duty. Every choice leads the story down a different path, and the world itself evolves in response to your actions.

Playtime's over. Time for despair. Experience the definitive version of a masterpiece in the Muv-Luv trilogy's thrilling conclusion. Note: therapy not included.

Miles Edgeworth's dramatic turnabouts take center stage! Experience both Ace Attorney Investigations games in one gorgeous collection! Investigate crime scenes and solve tough, intriguing cases through logic and deduction. When Edgeworth's past and present collide, his future begins!

Why not enjoy the diner? The moon is as full as it'll ever be, and there's even a drink fountain.

You will answer questions that will reveal things deep within. Some will be uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and are you SURE you want the answers you seek? For it is time to once again unlock "Secrets of the Soul..."

Welcome to the Special Administrative Region "Aqua Eden", an artificial island off the coast of Japan where casinos and more are legal.

Summer stretches on endlessly. Beneath the vast blue sky. Beneath the air in which she awaits— AIR, the second game released by visual novel studio Key, is now available on Steam! Now featuring the side story novel, "First Sky Chapter" and full voice support!