Fourth biweekly patch — Sketchbots Steam update #33403

After a massive update two weeks back, we decided to focus more on polishing out the features currently in the game during this update period. You'll notice a whole array of new sounds, both from the UI and the playing environment. You'll also see a couple of new robot models. We did our best to make them as distinct as possible so players would clearly see which is which on first glance. A lot of the UI fonts have been cleaned up, you'll no longer see as many individual elements with varying font sizes from one another. And since we introduced an option to share levels, it was only fitting to rework the level editor to make it more user friendly. And you know how when you previously made a mistake, you had to go through the pain of remembering how the graph looked like before it? We finally put an end to the trouble by allowing players to simply CTRL+Z (or press the Undo button on the U...