Several of you reported that new update brought a critical bug: game was not saved on exit. Oof!
Thanks to your reporting (especially 4RT1F1C1AL who provided an exact source of problem on discussion page), we could catch the Steam Cloud bug and fix it with this new update.
If you've already started the game and some of the progress was erased - sorry, and feel free to use one of these cheatcodes to get back to action a bit faster:
comphello - to complete most of the first world
compunplug - to complete most of the second world
Once again, sorry for all the troubles and thanks for reporting!
Ivan and Eva