No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $441.7K — a different platform, not this one.

Unravel

Unravel introduces Yarny, a new, lovable and endearing character made from a single thread of yarn, that slowly unravels as you move.  Inspired by the unique and breath-taking environments of Northern Scandinavia, Unravel is a visually stunning, physics-based puzzle platformer. Using yarn to Swing from tree branch to tree branch or hitch a ride on a flying kite, no feat is too big. Yarny is brought to life as the representation of the ties that bind loved-ones together.  Embark with Yarny on a seemingly larger than life adventure to reconnect the long-lost memories of a family. Told completely without words, experience an exciting and heartfelt story about love, hope and the journey of life. Additional hardware required for Remote Play.