Update 2023.03.24:

- fixed all issues in solitaire variants which you so far reported in the discussions and reviews. Now the list of solitaires shows in white those which should definitely work (just recently re-tested) and in gray those that may still have issues. Will fix more in a later update
- for all solitaires with names in white, there are now proper rules available ("?" button), In EN and in RU
- can select card backs
- foundations, tableaus and other spots now have different placeholders, you can select their style in gfx options
- gfx options for board layout, card animations on/off (off is better if you aim at time-related achievements), animation speed
- audio options moans on/off, better sfx for card moves
- card movement should now be smoother
- better hints (some useless hints won't be shown), hints now highlight involved cards and locations
- other minor fixes (including those reported)