Update v1.8:

    Added Steam Cloud Save: You can now save your game progress and pick it up where you left off on any Steam-supported device.
    Added Hint System: New tips and hints making for smoother gameplay have been added throughout the game.
    Improved controller support: We've added support for Sony PlayStation 4 controller on the Mac and fixed miscellaneous issues with various controllers, including the Steam Controller and XInput Devices.
    Improved Companion AI behavior.
    Additional miscellaneous bug fixes and performance improvements.