"Original" is an action puzzle game developed by Goo for Windows. The game revolves around controlling O, a robot that explores a secret realm in search of treasures. Throughout the game, O faces ancient organs, difficult terrain, and magical creatures. The game has over 90 levels, each with its own set of challenges that require players to use their reaction time and problem-solving skills.

One of the unique features of "Original" is the ability to use collected treasures to synthesize useful or interesting items. Additionally, the game's low-text design adds to the immersive experience and helps players feel like they are part of the game's story. The art in the game, created by both humans and AI, is visually stunning and adds to the overall enjoyment of the game.

Overall, "Original" is a challenging and entertaining action puzzle game that is sure to keep players engaged for hours on end. With its unique features and immersive design, it is a must-play for anyone who enjoys puzzle games.