-Sound bug on retry fixed
-In-game music added
-Button click sound added
-Options menus are fully functional now
-New car "Future" added
-New car "Drifto" added
-Roads are maintained
-Tunnels are higher now
-In-game economy added
-Everything cost 1 pixel-coin for now
-Cars can be unlocked in garage
-You can cycle through all cars in garage
-Only unlocked cars can be upgraded and painted
-Game performance slightly improved
-I'm still working on proper save system