It’s a toss-up between Richard Burns Rally and Dirt Rally 2. I’ve played a ton of DR2 over the years but since I started playing RBR in 2004 when it came out, it’s quite possible that all my return visits to it add up to more hours overall still…
Yeah! RBR RSF is what I just reinstalled after like a year off due to the death of my elderly Mac Pro tower that I had been using to run windows and play games on lol.