this actually looks pretty fun
when I first saw it on steam I thought it was just gonna be like car mechanic sim so I didn't bother but there's some actual gameplay here
In a way it is like car mechanic sim, just not as in-depth. You have to put every part of the engine together and you can take them off and exchange them. You have to fill the gas tank and.. well, a bunch of fancy stuff.
Definitely more in-depth than most games.
But at the same time there's a story and a goal, instead of just doing car stuff.