PS+ HK Free Games of October was just released:
Grand Theft Auto: Vice City - The Definitive Edition | PS4 & PS5
Grand Theft Auto: Vice City - The Definitive Edition
Dragon Quest XI: Echoes of an Elusive Age - The Definitive Edition | PS4
Dragon Quest XI: Echoes of an Elusive Age - The Definitive Edition
Assassin's Creed Odyssey | PS4
Assassin's Creed Odyssey
Other games include:
Dragon Quest Builders 1&2 | PS4
Dragon Quest Heroes: The World Tree's Woe and the Blight Below 1&2 | PS4
Inside | PS4
The Medium | PS5
Naruto to Boruto: Shinobi Striker | PS4
Assassin's Creed Chronicles | PS4
Assassin's Creed III - Remastered | PS4
Assassin's Creed Syndicate | PS4
Hohokum | PS4
Source: PlayStation