Single-player games like Plan B from Outer Space: A Bavarian Odyssey
Below are 8 single-player Steam games similar to Plan B from Outer Space: A Bavarian Odyssey, 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 Plan B from Outer Space: A Bavarian Odyssey page.
Ranked picks
- 1

The Innsmouth Case
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
The Innsmouth Case is a text adventure game inspired by H.P. Lovecraft and the very first text-based adventure to combine horror and comedy in a fit and proper way.
- 2

Wanderlust: Travel Stories
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
Wanderlust: Travel Stories is a bridge between literature and gaming. Step into the shoes of modern travelers—explore their desires, hopes and fears, and shape how their stories unfold. Make this journey your own.
- 3

Earth Must Die
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Adventure with Plan B from Outer Space: A Bavarian Odyssey.
These moronic Terranoids think they can just roll in here and take over my beautiful Tyrythian kingdom? The kingdom that I built from the ground up with my bare hands, and only sort of inherited from my dear, sweet, extremely dead father? This is complete bullsh*t, and I'm going to make them dead.
- 4

Quarantine Circular
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
In the middle of a world-ending pandemic, a group of scientists discover the galaxy has been watching. From the award-winning team behind Thomas Was Alone and Subsurface Circular, Quarantine Circular is the next mutation in text-based adventure.
- 5

The Wanderer: Frankenstein’s Creature
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
Experience the Myth of Frankenstein through the innocent eyes of his creature. Make decisions and change people's view that you will meet on your way. Now, the myth is in your hands, so how are you going to end it?
- 6

Overboard!
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
GET AWAY WITH MURDER. Highly replayable detective game where you're the one whodunnit. From the creators of 80 Days and Heaven's Vault.
- 7

Roadwarden
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
Roadwarden is an illustrated text-based RPG that uses isometric pixel art and combines mechanics borrowed from RPGs, Visual Novels, adventure games and interactive fiction.
- 8

Dark Scavenger
Single-player alternative to Plan B from Outer Space: A Bavarian Odyssey — playable solo, no multiplayer required. Shares Indie and Adventure with Plan B from Outer Space: A Bavarian Odyssey.
Dark Scavenger is a bizarre point-and-click RPG adventure with a focus on exploration, gaining loot, and meaningful choices. Filling the role of a powerful space traveler, you find yourself stranded on a mysterious alien planet. Will you save the world or just yourself?