| You Must Build a Boat | |
|---|---|
 App icon | |
| Developer(s) | EightyEight Games LTD |
| Platform(s) | iOS, Android, Windows, Mac OS X |
| Release | 4 June 2015 Android 11 December 2015 |
| Genre(s) | Puzzle, role-playing |
| Mode(s) | Single-player |
You Must Build a Boat is a 2015 puzzle-role-playing game developed by Luca Redwood under the developer name EightyEight Games. It is a sequel to 10000000 and was released for Microsoft Windows, Mac OS X, Android, and iOS in June 2015.