I'm trying to install with the itch.io app but it doesn't work.
It download something, try to install something and that's all. The button to Install doesn't turn into launch like with other games.
Ahh! That's no good. Which OS are you running? (any chance it's not a 64-bit OS?) Using the latest Itch version?
Its seemed to run fine on the Windows and Linux Itch app, but I admit I haven't tried the Mac version recently... I'll be sure to double check that this afternoon.
I'll check again, it is with a 64bit windows 10, with itch.io and what I thought was the latest version.
-- editlook like a restart fixed the problem. Before quitting and launching the itch.io app, the game offered download, after if offered launch.
(Phew) Glad it seemed to sort itself out!