It definitely looks like the earlier announcement was just a tease of bigger things to come to the PlayStation Plus Extra and Premium library starting on March 21.

Here's a complete list of all the PS Plus Extra/Premium games that will be available less than a week from now:
PS Plus Extra
- Tchia (PS5, PS4)
- Uncharted: Legacy of Thieves Collection (PS5)
- Immortals Fenyx Rising (PS5, PS4)
- Rainbow Six Extraction (PS5, PS4)
- Ghostwire: Tokyo (PS5)
- Life is Strange: True Colors (PS5, PS4)
- Life is Strange 2 (PS4)
- Dragon Ball Z: Kakarot (PS5, PS4)
- Street Fighter V Champion Edition (PS4)
- Untitled Goose Game (PS4)
- Final Fantasy Type-O HD (PS4)
- RAGE 2 (PS4)
- NEO: The World Ends With You (PS4)
- Haven (PS5, PS4)
PS Plus Premium
- Ridge Racer Type 4 (PS1)
- Ape Academy 2 (PSP)
- Syphon Filter: Dark Mirror (PSP)
Uncharted: Legacy of Thieves Collection, Immortals: Fenyx Rising, and Ghostwire: Tokyo are the cream of the crop but the other offerings aren't half-bad. Dragon Ball Z: Kakarot, in particular, is a great way to keep anime fans busy, especially after the recent Dragon Ball Z: Budokai Tenkaichi 4 announcement.
Street Fighter V Champion Edition is also perfect for fighting game fans who want to try the definitive version of the latest Street Fighter game ahead of the release of Street Fighter 6 later this year.
All in all, Sony did an excellent job incentivizing interested parties to subscribe to the more expensive PS Plus tiers as the current quarter comes to a close.
Speaking of the PS Plus, we'd like to remind the PS5 owners that the PS Plus Collection is vanishing soon. Sony will remove the subscriber perk on May 9, so make sure to redeem the extensive list of PlayStation classics soon. Once you're finished, it doesn't matter if they're delisted, you'll enjoy access to them as long as you maintain an active PS Plus membership. Also, while waiting, PS Plus subscribers can claim the March offerings until April 4. Finally, PS Plus subscribers will get another day-one title next month.