The first cave is available. In it, you can get the minerals.
Buyers now require another metal. Dependent on the improvement of boilers\furnace , the day of the game.
Now the flashlight can't illuminate without silicon / silica.
Fixed bug with object selection and cooling.
Fixed a bug where station objects, improved collision.
Save optimization. If the game was saved more than 45 days ago, it will not work. To upgrade to a new one, just save the game.