I don't have much time to game because im a workaholic so my most played game is rainbow six siege which ive been playing on and off since 2017, have around 700 hours on that
Regular types of games like Fallout 4 and Skyrim I have more than 4k hours in each.
Now for VN/Game its Love of Magic with almost 1000 hours in all three books doing the NG+ game.
Before this it was the original Big Brother game/vn that got abandoned, I can not count the hours I played that game but it was well over 1000 hours.
Each update I would start a new game and play until I reach 1000 days in game.
This is a source of embarassment for me, but every year for the past 3 or 4 years it somehow is always WArthunder. I always quit and uninstall, but then it drags me right back in.
Porn game would probably be either CoC, TiTs or flexible survival, but normal games, not counting idle games I leave running in the background, would have to be World of Warcraft, been playing on and off since TBC, Final Fantasy 14, been actively playing since ARR, Terraria, 1,141.4 hours in that with another 386.9 in the mod loader since they added it to steam and finally Warframe, I have 3,147.4 hours currently.