Uncharted 4: A Thief’s End is the big game that we are all looking forward to (with good reason, as it turns out), but you can enhance your Uncharted experience by taking it with you on the go, too- well, in a manner of speaking, anyway. Uncharted: Fortune Hunter is a mobile game for iOS and Android devices- it’s a puzzle game that sees players move Nathan Drake around a maze, and if completed using a set amount of moves, keys will be unlocked. These keys can then be used to avail of multiplayer rewards in the main event, Uncharted 4.

The game will have microtransactions, though they don’t appear to be too egregious (they actually appear to be unobtrusive and very out of the way)- and certainly, the game itself doesn’t seem to provide a deep or compelling enough gameplay loop to keep players invested long enough to spend money on it.

Uncharted 4: A Thief’s End will launch on PS4 exclusively on May 10. Meanwhile, you can download Fortune Hunter here from the App Store and Google Play.