Monument Valley developer Ustwo earned $5,858,625 from sales for the game as of this past Monday, as highlighted in a fancy infographic breaking down the puzzle game's earnings. Of that revenue, 81.7 percent was earned on iOS, compared to 13.9 percent on Android (where it was released about a month later) and 4.3 percent on Amazon. Ustwo says Monument Valley was installed on over 10 million unique devices, though its profits come from 2,440,076 official sales.
The original game took $852,000 to develop while its eight-level Forgotten Shores update cost the developer $549,000. It first arrived on iOS in April 2014 and recouped its development costed in its first week; Ustwo has now clarified that its launch day on the App Store amounted to $145,530 in revenue.