In a new blog post on their site, iOS game developer ustwo provides some interesting insight into the economics of its hit game, Monument Valley. Titled Monument Valley in Numbers, the infographic reveals that more than 80 percent of the game’s $5.85 million revenue came from the iOS side, with over 1.7 million official sales on iOS devices. Factoring in multiple devices from single sales, the report indicates that the game was actually installed on over 10 million unique devices – a ratio of approximately four devices for every one sale. The post also shows revenue over time, with clear spikes in sales following the game’s initial release, receipt of various awards, and the Christmas season. Revenue is also broken down by country, and additional information is provided on development costs and other more esoteric statistics such as in-game camera usage, most played chapters, and number of totems drowned.