Almost there, just a few more features!

So turntables and crossover conveyors are now in the game, since they were required to solve most of the levels :D They went in pretty easily, which is good. I'm not 100% happy with the art for them - I had to crib something together by cutting and pasting Kenney pieces, but they're ok, and I can replace them if I get time while polishing tomorrow.

Overall I think the game's pretty much there, bar the help screen to show the player how to build the machines they need, but that shouldn't be a *huge* effort... touch wood.

Now all I need to do is:

Tomorrow is D-day, though in theory I think I have until 11am on Sunday. Hopefully I won't have to pull an all-nighter to get this done though :)