General:
- compatible with Android 7.1+
- new client language: Portuguese (BR)
- new client language: Czech
- various bugfixes
Ranking:
- enhanced with production rate ranking (mines and factories)
- Page slider for easier switching between ranking pages
- Country selection now only lists countries with active players
Factories/Special buildings tab:
- Indicator at building icon, if credits and materials for the extension of a building are available (= green) or if all required materials are available and only credits are missing for the upgrade (= yellow)
Mine accidents:
- maximum penalty has been lowered and limited on the basis of additional coefficients
InApp shop purchases:
- number of bonus crates per purchase now scales with the purchase quantity.
