Humble Bundle has a Starfinder Bug-Buster Bundle which I think is the second Starfinder bundle. For $25 you get these PDFs:

PZO-7101 Starfinder Core Rulebook (2017) [OWN]
PZO-7102 Starfinder GM Screen (2017) [OWN]
PZO-7103 Starfinder Player Character Folio (2017) [OWN]
PZO-7105 Alien Archive (2017) [OWN]
PZO-7108 Armory (2018)
PZO-7109 Alien Archive 2 (2018)
PZO-7112 Character Operations Manual (2019)

PZO-7219 Starfinder #019 - Fate of the Fifth (Attack of the Swarm! #1) (2019)
PZO-7220 Starfinder #020 - The Last Refuge (Attack of the Swarm! #2) (2019)
PZO-7221 Starfinder #021 - Huskworld (Attack of the Swarm! #3) (2019)
PZO-7222 Starfinder #022 - The Forever Reliquary (Attack of the Swarm! #4) (2019)
PZO-7223 Starfinder #023 - Hive of Minds (Attack of the Swarm! #5) (2019)
PZO-7224 Starfinder #024 - The God-Host Ascends (Attack of the Swarm! #6) (2019)

PZO-7301 Starfinder Flip-Mat: Basic Terrain (2017) [OWN]
PZO-7302 Starfinder Flip-Mat: Basic Starfield (2017) [OWN]
PZO-7303 Starfinder Flip-Mat: Cantina (2017) [OWN]
PZO-7305 Starfinder Flip-Mat: Urban Sprawl (2018) [OWN]
PZO-7308 Starfinder Flip-Mat: Asteroid (2018) [OWN]
PZO-7309 Starfinder Flip-Mat: Ghost Ship (2018) [OWN]
PZO-7311 Starfinder Flip-Mat: Jungle World (2019) [OWN]
PZO-7314 Starfinder Flip-Mat: Ice World (2019)
PZO-7316 Starfinder Flip-Mat: Undercity (2019)

PZO-7601 Starfinder Adventure: Junker's Delight
PZO-SF-1001 Starfinder One-Shot #1: Band on the Run (2021)

PZO-SFS-0201 Starfinder Society Season 2-01: Pact World Warriors (2019) [OWN]
PZO-SFS-0205 Starfinder Society Season 2-05: Meeting the Queens (2019)
PZO-SFS-0206 Starfinder Society Season 2-06: The Stumbling Society, Part 1 - Sangoro's Lament (2019)
PZO-SFS-0208 Starfinder Society Season 2-08: The Stumbling Society, Part 2 - Sangoro's Gifts (2019)
PZO-SFS-0209 Starfinder Society Season 2-09: Bluerise Breakout (2019)
PZO-SFS-0214 Starfinder Society Season 2-14: Data Purge (2019)
PZO-SFS-0217 Starfinder Society Season 2-17: Cost of Living (2020)
PZO-SFS-0220 Starfinder Society Season 2-20: Shades of Spite (2020)
PZO-SFS-0221 Starfinder Society Season 2-21: Illegal Shipment (2020)
PZO-SFS-0224 Starfinder Society Season 2-24: Cornered Rat (2020)


PZO-4082 Pathfinder Flip-Tiles: Darklands Starter Set (2019) [OWN physical]

PZO-30090 Pathfinder Flip-Mat: Forest Fire (2018)
PZO-31005 Pathfinder Flip Mat Classics: Forest (2010) (also PZO-SQW-30035 GameMastery Flip-Mat: Forest)


Kind of disappointing how much is a repeat from the previous Starfinder Humble Bundle, though understandable to have the Core Rules for new people. Still, I do like adventures and the bundle is $25 for a professional adventure path of six adventures and nine semi-pro Starfinder Society adventures. Good price.