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Interesting topic. This was easier for me to figure out than I had originally thought it would be.
Gen 4 - Sonic 2 or Sonic 3 & Knuckles on the Genesis / Mega Drive
Gen 5 - Super Mario 64 on the Nintendo 64
Gen 6 - Halo: Combat Evolved on the OG Xbox
Gen 7 - Halo 3 on the Xbox 360
Gen 8 - Minecraft on PC
Gen 9 - Vampire Survivors on PC
Overall, Minecraft would be my most played game with likely well over 1,000 hours. I used to stream nothing but it on Twitch from like 2014 to 2018 or 2019 before I got sick of it and now stream whatever single-player game I want to.
VGChartz Sales Analyst and Writer - William D'Angelo - I stream on Twitch and have my own YouTube channel discussing gaming sales and news, as well as posting random gaming content. Follow me on Bluesky.
I post and adjust the VGChartz hardware estimates, with help from Machina.
Writer of the Sales Comparison | Monthly Hardware Breakdown | Monthly Sales Analysis | Marketshare Features, as well as daily news on the Video Game Industry.
