Most hours spent on one game?

I have around 2000 hours on Overwatch and around 10000 hours in minecraft

I spent 1407 hours on Garry's Mod, 1104h on CSGO and 316h on ARK : Survival Evolved

GTA San Andreas - 5000 hours when I was kid.

League of Legends - 7000 hours since 2014

Logged in steam 3060 Hours of csgo, but the game i've most played is counter strike 1.6, pretty sure i must have 8000+ hours in that game

805 on civ 5, should be a lot more that was lost to another comp

Does Unity counts? Cause I killed around 1000 hours on that thing.

clash of royall
erepublik
https://www.erepublik.com/en/referrer/javadsd

I have over 1300 hours on Warframe but I know I had way more than that on FF7 back in the day. If I had to guess I would put Metal Gear Solid up there as well if you include the franchise as a whole.

5,000 hours on CS:GO, 3k on Garrysmod, Arma and GTA/Bully combined is another 3k. This is too real, I should probably stop gaming.

2k in CS:GO and 2k on GTA. I thinkI should stop playing that much video games