TIme to give this an update. My list has changed quite a bit from April 2020. #7 and #8, especially #8 (as it's not a PC game), I haven't played in ages, but they are on the list regardless.
1. Valheim
2. Hogwarts Legacy
3. The Witcher 3: Wild Hunt
4. The Elder Scrolls V: Skyrim
5. The Talos Principle
6. Dragon's Dogma: Dark Arisen
7. Need for Speed: Most Wanted (2005)
8. Burnout 3: Takedown
9. Terraria
10. House Flipper
1. Valheim
2. Hogwarts Legacy
3. The Witcher 3: Wild Hunt
4. The Elder Scrolls V: Skyrim
5. The Talos Principle
6. Dragon's Dogma: Dark Arisen
7. Need for Speed: Most Wanted (2005)
8. Burnout 3: Takedown
9. Terraria
10. House Flipper