Single-player games like The Last Door: Season 2 - Collector's Edition
Below are 12 single-player Steam games similar to The Last Door: Season 2 - Collector's Edition, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Last Door: Season 2 - Collector's Edition page.
Ranked picks
- 1

The Last Door - Collector's Edition
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
Something ancient and evil is stirring in Victorian England. Only you can stop it. Journey to the brink of madness and beyond as you set forth alone into the dark.
- 2

The Charnel House Trilogy
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
Witness The Charnel House Trilogy, the chronicle of one fateful night aboard a train bound for Augur Peak. Three thrilling, horrifying adventure games in one, from the depths of the Sepulchre, starring Madeleine Roux, Peter Willington, Jonathan Grier, Jim Sterling, and Ben Chandler as Grub.
- 3

Gray Dawn
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
Embark on a terrifying adventure of a priest accused of murdering an altar boy. Gray Dawn is a psychological thriller infused with religious elements and combines story-driven quests with an artistic experience.
- 4

Still Wakes the Deep
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
1975. Disaster strikes the Beira D oil rig off the coast of Scotland. Navigate the collapsing rig to save your crew from an otherworldly horror on the edge of all logic and reality in this 3x BAFTA Games Award-winning narrative horror experience.
- 5

An English Haunting
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
While looking for the existence of the Great Beyond, Professor Patrick Moore, aided by a fake medium, will build a device to see the other side, embark on a search for a millenary artifact, and investigate the most haunted manor of 1907 England.
- 6

Stories Untold
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
Stories Untold is a compilation tape of four experimental adventures, including a remaster of the original hit episode “The House Abandon”.
- 7

The Infectious Madness of Doctor Dekker
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
YOU are a psychiatrist, trying to solve a murder whilst treating the unusual patients of the recently deceased Doctor Dekker. Type a question - patients reply in full screen video and have questions for you too but be careful what you say. Your words determine their eventual fates, and your own!
- 8

Detention
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
Detention is an atmospheric horror game set in 1960s Taiwan under martial law. Incorporated religious elements based in Taiwanese/Chinese culture and mythology, the game provided players with unique graphics and gaming experience.
- 9

Blasphemous
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
Blasphemous is a brutal action-platformer with skilled hack’n slash combat set in the nightmare world of Cvstodia. Explore, upgrade your abilities, and perform savage executions on the hordes of enemies that stand between you and your quest to break eternal damnation.
- 10

Blasphemous 2
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all.
- 11

NINJA GAIDEN: Ragebound
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
A brand-new side-scrolling entry to the NINJA GAIDEN series from the team behind Blasphemous, NINJA GAIDEN: Ragebound redefines the classic platformer saga in a spectacular, thrilling and challenging ninja adventure.
- 12

The Stone of Madness
Single-player alternative to The Last Door: Season 2 - Collector's Edition — playable solo, no multiplayer required. Shares Adventure with The Last Door: Season 2 - Collector's Edition.
The Stone of Madness is a real-time tactical stealth game set in an 18th-century Spanish Monastery. Five prisoners pool their skills and resources to face their phobias, stave off insanity, uncover the mysteries of the Monastery, and find a way to escape.