"The launcher does "works as advertised". However, it also makes each game window appear differently - with the new style header bar, and, rather critically, all mouse input to the main play area fails. Tried this with "Loopy" and "Untangle", both were broken, I'm guessing the rest are too. Tested on Linux Mint 20.1"
"One of the best games of all time. Seriously."
"Great set of puzzle games, with a very good range of difficulty levels!"
"Fairly limited game play"