Games like Borderlands 3: Super Deluxe Edition

If you finished Borderlands 3: Super Deluxe Edition, the closest matches are Warhammer 40,000: Darktide, The First Descendant, Rebel Galaxy Outlaw, Death End Re;Quest and The X-Files: Resist or Serve. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.