I'm going to do this based on the release date of the platform I've played it on, just to keep it simple on myself.
2016
1. Dark Souls 3 (PS4)
2. Uncharted 4 (PS4)
3. World of Final Fantasy (PS4)
2017
1. Zelda: Breath of the Wild (Switch)
2. Puyo Puyo Tetris (Switch)
3. Axiom Verge (Switch)
4. Mario + Rabbids (Switch)
5. Arms (Switch)
2018
1. Dead Cells (Switch)
2. Octopath Traveler (Switch)
3. West of Loathing (Switch)
4. Spider-Man (PS4)
5. Dragon Quest Builders (Switch)
2019
1. Wargroove (Switch)
2. Cadence of Hyrule (Switch)
3. Untitled Goose Game (Switch)
4. Super Mario Maker 2 (Switch)
5. Dragon Quest XI: DE (Switch)
2020
1. Hyrule Warriors: Age of Calamity (Switch)
2. Super Mario 35 (Switch)
3. Streets of Rage 4 (Switch)
4. Final Fantasy 7 Remake (PS4)
5. Shantae and the 7 Sirens (Switch)
For me it was really hard to fill out years 2016 and 2020. In 2016 I was mostly doing retro gaming, and for 2020...well I still have a pretty good sized backlog. In a year or two I might have more 2020 games to list. On the other hand I had to leave several great games off of 2018. Broken Age, Valkyria Chronicles 4, and Smash Bros are all great games that I would rank higher than the bottom game of any of my other years.
curl-6 bet me that PS5 + X|S sales would reach 56m before year end 2023 and he was right.
My Bet With curl-6
My Threads:
Master Thread, Game of the Year/Decade
Switch Will Be #1 All Time
Zelda Will Outsell Mario (Achieved)
How Much Will MH Rise sell?
My Bet With Metallox