PlayStation Plus Premium is adding 5 more Ratchet & Clank games this month

Ratchet & Clank: Rift Apart is also getting a free 20th Anniversary Armor Pack…

Five Ratchet & Clank Games are Joining PlayStation Plus Premium This Month - IGN, five games

Multiple Ratchet & Clank games coming to PS+ Premium on Nov. 15 : r/ PlayStationPlus

The 5 best games on PlayStation Plus Premium that make subscribing worth it

PlayStation Plus drops new free games worth over £600

looks like the Ratchet & Clank games are all going to be streaming only : r/ playstation

More Ratchet & Clank Games Coming To PS Plus – Rift Apart FREE Armor Pack Now Available

Ratchet & Clank Celebrates Its 20th Anniversary With 5 Classic Games On PlayStation Plus Premium

More Ratchet and Clank games are coming to PS Plus Premium - Xfire

PlayStation Plus October games confirmed, cloud streaming launches for Premium tier later this month

Since most games added to the Extra catalog seem to leave after 1 year (6 months in some cases), you should play those games now which are approaching that time period so

PlayStation Plus Premium - Official PS5 Cloud Streaming Trailer

PlayStation Plus quietly adds bonus free PS3 game for users

PS Plus adds 2021's Game of the Year, but loses Stray