Update 1.1.0 have been rolled out. Below is a list of what was added.
[list]
[*]PS4 and other Generic controllers can be used with the Steam Controller Configuration.
[*]PS4 Controller prompts.
[*]Locked game modes now show how many stars are needed to be unlocked.
[*]Custom puzzles can now be played in the Cross gameplay mode.
[/list]