With March 5th client update we finally solved level progress issues. Entrance puzzle is not considered as a level, so level completion counter starts with second puzzle and achievements will work as expected.
Also this update introduces game localization to following languages (selectable in Steam game properties):
- English
- German
- Spanish
- French
- Simplified Chinese
- Italian
- Korean
- Dutch
- Portuguese
- Russian
P.S. We are having some issues with Hindi font and localization so I'd greatly appreciate if someone from native speakers contact me for free beta testing.