Casual

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!

It's exactly what it sounds like, but now with 100% more multiplayer. You are the tree and so is everyone else! You are equaled by no other, except maybe the forest... Relax and be the best tree you can be.

Tomohiro Izumi, recognized by himself and those around him as an introvert, is spending another quiet day in his little corner of his classroom… or so he thought.

Search, dig deeper, and search again. Can you reach the end of the truth?

A different game every 10 seconds! Collect marbles and spend them in a pachinko machine to unlock new minigames, skins and music.

アイドルプロデューサーとしてヰ世界情緒を育成する、アイドル育成ADVです。

A musical platforming adventure with an emotional story. Play as a silly bard and use music to interact with everything on a journey around the world. Along the way you'll explore, solve puzzles, and meet a huge cast of characters!

A free-form arena-shooter Roguelite with heavy emphasis on building an overpowered character! You play as a little shape that shoots other shapes! Strengthen your character by mixing and matching mods and upgrades, and experiment with a limitless rune upgrade system!

Cartapli: fold Quest is a turn-based combat game combining strategy roguelike mechanics with unique origami puzzles. Fold the paper to shift positions and defeat all enemies!

Autumn. With the leaves just starting to change color, a boy arrives at Yunagi Village. The first person he meets is a girl handing out flyers -- a cute, cat-eared waitress.

A Summer's End is a visual novel set in 1980s Hong Kong. It tells of a love story between two women. Lush and vibrant visuals, the game features over 400 unique hand-drawn artwork inspired by Asian cinema and 1980s anime.

Campus mystery hides conditioning. All act with scripts. Smiles, tears, hugs are props and hints. Surveillance and rules bind. Stay true, break free. Protagonist: an anti-conditioning game of disguise and self-redemption. The system writes, your principles decide. Newcomer, the show begins.