Single-player games like Space Hole 2020
Below are 10 single-player Steam games similar to Space Hole 2020, 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 Space Hole 2020 page.
Ranked picks
- 1

MirrorMoon EP
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
MirrorMoon EP is a game about mystery and exploration set in outer space. These space travels begin on a red planet and its unique moon and extend across galaxies. The single player part of MirrorMoon EP blends adventure and exploration with navigation-based puzzle solving.
- 2

Master Reboot
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Imagine a world where death is no longer final, where precious memories are saved to enjoy forever, where your soul is immortal. Master Reboot is a haunting first-person sci-fi adventure.
- 3

Viewfinder
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Challenge perception, redefine reality, and reshape the world around you with an instant camera. Viewfinder is a new single player game offering gamers hours of interesting and fun experiences while uncovering the mysteries left behind.
- 4

Inscryption
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Inscryption is an inky black card-based odyssey that blends the deckbuilding roguelike, escape-room style puzzles, and psychological horror into a blood-laced smoothie. Darker still are the secrets inscrybed upon the cards...
- 5

Alice: Madness Returns
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Adventure with Space Hole 2020.
Alice: Madness Returns is a third-person, single-player, action adventure platformer. Visit the grim reality of Victorian London and travel to the beautiful yet ghastly Wonderland to uncover the root of Alice's madness.
- 6

Antichamber
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.
- 7

Space Hole 2016
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie with Space Hole 2020.
YOU GOTTA GO IN THE SPACE HOLE In the near future, humans discover the missing piece for faster-than-light travel: giant glass spheres. Navigate your ball through the space hole(s).
- 8

Manifold Garden
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Rediscover gravity and explore an Escher-esque world of impossible architecture. Witness infinity in first-person and master its rules to solve physics-defying puzzles. Cultivate a garden to open new paths forward, where an eternal expanse awaits.
- 9

Space Hole 2018
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Launch in and out of the space ball in Space Hole 2018! Myriad holes lead to plentiful Space Gems, opening further holes. New dimensions such as the Impure Light Zone and HoM, the Red Hot Dimension and Filled Space await the shuttle on its way. You Gotta Go in the Space Hole~
- 10

Extreme Evolution: Drive to Divinity
Single-player alternative to Space Hole 2020 — playable solo, no multiplayer required. Shares Indie and Adventure with Space Hole 2020.
Evolution concludes in this expressive platformer. Movement is your power, transformation is your gift. Discover sites and evolve as you explore an organic underworld open-world, Earth looming in the distance...