Single-player games like The Boy and the Cathedral
Below are 9 single-player Steam games similar to The Boy and the Cathedral, 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 Boy and the Cathedral page.
Ranked picks
- 1
Cloudy Valley
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
Go on a summer vacation to the Cloudy Valley archipelago! Swim, climb, and explore the different islands at your own pace. Discover treasures or enjoy a cozy and relaxing atmosphere by the waves...
- 2
LSD Dream Emulator: Liminal Spaces
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
Have you ever wondered what Liminal Spaces are outside the Backrooms? Explore them in this surrealist short game based on lucid dreaming and liminal spaces in the nature, inspired by the original LSD Dream Emulator.
- 3
Aery - Flow of Time
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
Enjoy a combat-free journey through colorful worlds! Lean back and enjoy the scenery as a little bird in search for a cure in different eras of timw! A great game for relaxing and calming down after an exhausting day.
- 4
Lushfoil Photography Sim
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
A tranquil exploration and photography experience set across a vast selection of faithfully detailed landscapes.
- 5
Eastshade
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
You are a traveling painter, exploring the island of Eastshade. Capture the world on canvas using your artist’s easel. Talk to the inhabitants to learn about their lives. Make friends and help those in need. Visit cities, scale summits, unearth mysteries, and discover forgotten places!
- 6
Into A Dream
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
You are his last hope. The only one who can rescue him. Delve deep into the dreams of Luke Williams, a man diagnosed with depression, unfold the heartbreaking story of his life and prevent him from... fading away.
- 7
The First Tree
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
A beautiful, 3rd-person exploration game centered around two parallel stories: a fox trying to find her missing family, and a son reconnecting with his estranged father in Alaska. Uncover artifacts from the son's life as he becomes intertwined in the fox’s journey towards The First Tree.
- 8
Rainswept
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Adventure with The Boy and the Cathedral.
Rainswept takes you on an emotional adventure in a small town shaken by a double shooting. Join Detective Stone and unravel a tangled web of love, relationships, and unresolved trauma in this character-driven murder mystery game.
- 9
Vertex
Single-player alternative to The Boy and the Cathedral — playable solo, no multiplayer required. Shares Indie and Casual with The Boy and the Cathedral.
A 2-D, top-down, line-drawing, sci-fi, action-strategy game, Vertex demands your attention while challenging your reflexes. Whether you're travelling on new or existing orthogonal lines, your goal is simple: capture a percentage of the total screen area while avoiding enemy droids!