Super Sharp, a puzzle game that turns your own fingers into the sharpest of blades, is this week free app of the week on the App Store.

Free App of the Week: Slice and dice with your fingers in Super Sharp

If minimalist, physics-based puzzles are your thing, Super Sharp is worth a look. The game tasks you with solving simple puzzles by cutting through obstacles with your fingers. Getting the pieces you slice to land or fall in just the right way to tap floating squares on their way down.

As with most physics puzzlers, the gameplay starts out simple enough, but slowly ratchets up in difficulty as the levels wear on and you're hit with more and more complicated obstacles. However, if you're up for giving Super Sharp a go, you can grab the app for free from the App Store through July 21.