WOW, so creative. I love the premise so much!
The game was also great fun to play, so surprised it only has 4 ratings.
I wish you actually heard the shifting in the audio, maybe you could have just used a low engine sound and the shifted the pitch with a simulated rev counter and not speed. Then maybe you could also hear the rev limiter when you reach top speed for one gear. Also sometimes I "lost" the wheel with my mouse and it turned back to straight, maybe that could be fixed so it doesnt turn back if you click down left mouse.
This game in like a racing setting would be soo cool, and it has a lot of potential.
Hats off, this game was very refreshing and cool!!