Melt your mind with Perloo's abstract tilting puzzles on iPhone and iPad

Perloo's abstract puzzles can be so hard they will have you crying in despair within a few minutes of play.

Making smart use of the gyrometer, the game has you tilting an object (usually a cube or a sphere) around the screen. Your goal will be to get it into a hole, clash with other objects, or curve around a 3D object.

It's a lot harder than that sounds.

That's due to the way the game messes with perception, surprising you with hidden obstacles, and warping physics so you have to experiment to find out how your tilts correspond to the action on-screen.

Impressively, developer Perceptor manages to communicate a lot in Perloo without any text or instructions. It's just bold colours and geometry.

Perloo isn't like other games, and at its core is a unique and challenging puzzler. Sound good? It's available on the App Store now for 69p / 99c.