Asklemmy

I got 12750 hours on my Old School RuneScape ironman, probably another 10000-15000 hours across all my other accounts the past 20 years :P then I have good 5000 hours on CSGO and 2500 in Final Fantasy 14 online.

Definitely Dota2 with around 1350. Diablo2 might be close if you sum my hours from original and resurrected.

AOS 0.75/Openspades

It will probably always be World of Warcraft. No time these days to match that on a single game, not by a long shot.

Minecraft, and most tragically, several thousand hours in World of Tanks before I overcame my addiction.

The battlefields combined probably, well over 3000 hours at this point. If not combined then 1000+ hours in battlefield 4. The rest 2k hours divided between bf3, 1 and 5.

Rimworld according to steam. Its more likely to be Halo 3; I played it every chance I got between its release and Halo: Reach's release.

City of Heroes and FFXIV I'm sure Everquest is up there too, but I'm sitting at about 4000 hours on each of these. Guess I'm a sucker for a good MMO 🙃

In my old gamer life probably Mario Kart 64 in my new gamer life I restarted after working Endless Space 2 or Go/Baduk (if you some up all clients for that game)

I have right at 400 hours in Terraria, and that was all before the 1.2 version

Realistically, Civ 5. But Civ 6 isn't that far behind.

World of Warcraft (TBC, WotLK, Classic, Classic TBC) probably wins out by a large margin, followed by Dota 2.

Around 2100 hours in DayZ and I still suck at PvP. 😁

Silent Hill. I played it multiple times on the PS1, attempting to get all the endings, continued to play it on PS2 and at least once or twice a year since. I play it on my PS Vita, my laptop or my phone these days. I sometimes have all 3 going at different stages of the game. Something just calls me back to Silent Hill...

Probably Everquest 2, even though I haven't played it in years.

For some reason, Saints Row: The Third with only 71.6 hours. But untracked, it's most likely Call of Duty Moderna Warfare 2 (the original)

League of Legends + TFT for me. I've played since season 3 for LoL and for TFT, I grinded so many games to hit challenger before I quit.

Steam tells me 4 games over 1000 hours. I had 6136 hours in Crusader Kings 2 when I stopped playing in 2020. 1018 in CK3 but I don't play it anymore either. 1132 hours in Project Zomboid. 1210 hours in SCUM. Back in the day I put in a stupid amount of hours in Everquest and WoW though.

Weirdly, Battlefield 4. It was the only game I was very good at (top 1000 for skill), and since then the BF games have been less inspiring - also it seems as I get older there's less time I can commit to playing games.

I tend to just stick to a few games rather than jump around a lot.

So I have around 2000-3000 hours each in TF2, Dota 2, and WoW (only classic and pre-Cata)

I have 5500 hours in a little indie game called Altitude. Very fun if you decide to give it a try, although multi-player is really dead if you don't know when people play