Hello,
We've just released version 2.2.0, which is mainly a bugfix update. Here are the highlights:
- A new achievement has been added for repairing the water treatment plant in INFRA: Part 1.
- Fixed a regression that was causing problems when progressing through the water plant in INFRA: Part 2. If you had a saved game on this level, the game will prompt you to restart the level (sorry!). All your progress from prior to this level will be intact upon restarting.
- A lot of small bugfixes and improvements. This update contains around 40 individual changes. See the patch notes for a detailed list.
Existing saved games (in other than the water plant level) are fully compatible with this update. The full patch notes can be found here.