Post E3 Update, the changes are in bold.
2021 line-up
4m+ sellers:
- Monster Hunter Rise (NSW)
- Pokémon D/P Remakes (NSW)
2m+ sellers:
- Super Mario 3D World + Bowser's Fury (NSW)
1m+ sellers :
- Mario Party Super Stars (NSW)
500k+ sellers:
- New Pokémon Snap (NSW)
- Demon's Slayer (PS4/PS5)
- WarioWare Get It together ! (NSW)
200k+ sellers:
- Miitopia (NSW)
- Story of Seasons: Pioneers of Olive Town (NSW)
- Monster Hunter Stories 2 (NSW)
- Pro eBaseball Spirits 2021 (NSW)
- Nier Replicant (PS4)
- Resident Evil Village (PS4/PS5)
- Shin Megami Tensei V (NSW)
- Horizon Forbidden West (PS4/PS5)
- Skyward Sword HD (NSW)
- Mario Golf Super Rush (NSW)
- Rune Factory 5 (NSW)
- Samurai Warriors 5 (PS4/NSW)
- Tales of Arise (PS5/PS4)
- Lost Judgment (PS5/PS4)
- Yu-Gi-Oh Rush Duel ! (NSW)
- Garage Builder (NSW)
100k+ sellers:
- Bravely Default II (NSW)
- Scarlet Nexus (PS5/PS4)
- Shin-Chan: My Summer Vacation (NSW)
- NEO: The World Ends With You (PS4/NSW)
- Little Nightmare II (PS4/NSW)
- Dynasty Warriors 9: Empires (PS5/PS4/NSW)
- Metroid Dread (NSW)
- Super Robot Wars 30 (PS4/NSW)
- Battlefield 2042 (PS5/PS4)
- PS only - 7
- PS4 only - 1
- PS5 only - 0
- PS4/PS5 - 6
- NSW only - 19
- PS/NSW - 5
- PS4/NSW - 4
- PS4/PS5/NSW - 1
Very few notable games exclusively to the PS ecosystem, the difference with the Switch one is stark (7 vs 19). Even without taking into account 1st party titles, Switch really benefited this year from the exclusive support of Capcom (2 titles vs 1 for PS), Marvelous (2 vs 0) and Konami (2 or 3 vs 0).
PS5 has a real shot at finishing the year without any notable exclusive and only had 7 notable games on it vs 11 for PS4 and 24 for Switch. Not a single game crossed 100k on the system so far.