I still believe the following old games still worth to give another go one more time even in 2020. What are your fav old games that complies the same.
Fahrenheit / Indigo Prophecy
Syberia 1 & 2
Dreamfall - The Longest Journey
Dead Island - One can go for Definitive Edition also
Dragon Age: Origins
Disaster: Day of Crisis
Uncharted: 1, 2 & 3