Idle games are very relaxing. So if you're looking for an idle game with racing, Merge Car is worth a try.
In Merge Car, you try to get faster and more expensive vehicles as you play. When you race them around the parking lot, not only will they go faster than earlier versions, but you'll also earn more money when they cross the finish line. So although it might be difficult at first, you'll have a whole fleet of sports vehicles before you know it, which you can use to compete and earn more money.
Because Merge Car has idle gameplay, you can almost forget that you're playing it. You have to place your cars on the track and merge them, but you don't have to worry about the race itself. It's a simple game with the monetization expected from this genre: you can watch ads in order to get certain cars and boosts. Apart from this, Merge Car doesn't have any annoying interruptions. What's more, there are lots of opportunities to win money and cars. For example, sometimes boxes with cars drop so you can combine them. And if you want to check which cars you have, you can go into the store to see the last one you unlocked. This is a good way to check each car's level, too, because sometimes the colors are similar, and it's hard to tell.
All in all, if you're looking for a fun idle game, trying merging cars on Merge Car. Download the APK here.