Greetings!
0.13 is now up.
On the code side of things, this update only brings some smaller new features, smaller fixes and optimizations.
Among other things some updates to the gui, buttons turning off when turrets are fully upgraded etc.
Click sounds (temporary sound) when buttons are pressed.
Some minor script optimizations, where things that were previously (and needlessly so) updated every frame have been moved to 1/10 the frequency.
Graphically some light baking issues have been fixed, reflection probes have been changed, main menu has been updated, hexes are now indicated on level start and the range display has been updated.
Levels 1-3 have been rebalanced slightly.