Cradle is a first-person adventure game set in the beautiful and mysterious robotized Mongolia. The game revolves around the relationship between the protagonist and a mechanical girl who both find themselves in the middle of a desert. The player's main objective is to repair the mechanical girl's body while exploring the abandoned entertainment park nearby to unravel the game's mystery.

One of the most notable features of Cradle is its open-world environment. The game allows players to explore the vast world of Mongolia freely, including the yurt, the river, and the entertainment park, without any restrictions. The game also boasts an interactive environment, allowing players to interact with objects, which all have a part to play in the game's story. The characters in the game are brought to life through non-standard emotion display technology that makes them look as 'live' as possible.

The game's deep storyline is another feature that makes Cradle an exciting game to play. The story is well-thought-out, and every detail adds to the overall plot. The game mixes thoughtful exploration quests with bright and dynamic mini-games, providing players with a varied gameplay experience. The soundtrack of the game is also impressive, with 90 minutes of music that includes meditative ambient, synthetic tracks, and vocal compositions.