October features notable PC game releases, including:
- October 2: Kill Knight (isometric shooter)
- October 3: Parcel Corps (bike messenger action)
- October 4: Until Dawn (horror classic)
- October 7: Kind Words 2 (writing kind letters)
- October 8: Dead Season (tactical zombie survival)
- October 10: Dragon Ball: Sparking Zero (fighting game)
- October 11: Europa (Ghibli-inspired platformer)
- October 11: Undisputed (boxing game)
- October 15: DayZ: Frostline (expansion)
- October 15: Neva (sidescroller)
- October 15: Drova: Forsaken Kin (Celtic action RPG)
- October 17: Unknown 9: Awakening (dimension hopping action)
- October 21: Awaken: Astral Blade (Metroidvania)
- October 21: Worshippers of Cthulhu (Early Access)
- October 22: Streets of Rogue 2 (roguelike sandbox)
- October 24: Flint: Treasure of Oblivion (tactical pirate RPG)
- October 24: Sonic X Shadow Generations (remaster)
- October 29: Life is Strange: Double Exposure (narrative-driven game)
Major RPG releases include Metaphor: ReFantazio and Dragon Age: The Veilguard, alongside a new Diablo 4 expansion, a MechWarrior campaign, and No More Room in Hell 2.