Single-player games like Medusa Frontier
Below are 8 single-player Steam games similar to Medusa Frontier, 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 Medusa Frontier page.
Ranked picks
- 1

WarBox: Arcane
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Indie and Adventure with Medusa Frontier.
As adventurers in the world of Arcane, players embark on a charming and whimsical journey through a fantasy realm filled with unique creatures, cultures, and landscapes ready to be explored.
- 2

TerraTech Worlds
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Strategy and Indie with Medusa Frontier.
TerraTech Worlds is an open world, build-craft adventure game, set on an uncharted alien world. Play solo or with friends, explore your surroundings, craft unique vehicles, construct automated bases, and battle your way through hazards and enemies to harness the power of your environment
- 3

The Infected
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Indie and Simulation with Medusa Frontier.
The Infected is a sandbox, first-person, open-world survival game. Build bases, craft, farm, hunt, and survive changing seasons. Choose whether to face the hybrid “Vambies” or turn them off for a pure survival experience.
- 4

Escape The Pacific
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Indie and Adventure with Medusa Frontier.
Raw, real survival in the Pacific. Build a modular floating base. Master realistic sailing mechanics. Face challenging Pacific-like weather & seasons. Hunt, craft, build & navigate using Sun Dial, Sextant & Triangulation. Explore an endless island cluster-based world. Simulate real life scenarios!
- 5

Satisfactory
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Strategy and Indie with Medusa Frontier.
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
- 6

The Forest
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Indie and Adventure with Medusa Frontier.
As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants. Build, explore, survive in this terrifying first person survival horror simulator.
- 7

Eden Island
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Indie and Adventure with Medusa Frontier.
Eden Island is a beautiful survival game. As a survivor, you will explore and survive on a realistic tropical island, craft weapons against beasts, farm and hunt, build your own home.
- 8

Blockscape
Single-player alternative to Medusa Frontier — playable solo, no multiplayer required. Shares Strategy and Indie with Medusa Frontier.
The ultimate block building game.