I almost didn't believe this was made in flowlab at first, but it is! I'm sure it took a lot of work to make everything, but it was definitely worth it. There are lots of cars and maps to choose from (I almost enjoyed looking at the backgrounds for each civilization more than the actual racing part) . . . I know it's pretty tough to do, but if you could make some cpu racers to compete with, it would be really cool . . .
The only bug I found is that if you keep turning you eventually just reach a black screen (I'm sure this can be solved by limiting the background's scroll amount or something); other than that this feels polished just like a retro racing game should :)