Free games like Maritime Calling
Below are 8 free-to-play Steam games similar to Maritime Calling, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Maritime Calling page.
Ranked picks
- 1
93, Kuindzhi
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Adventure with Maritime Calling.
Kuindzhi, 93 is an atmospheric first-person narrative vignette about an 18-year-old boy from Donbas. The story takes us to March 2022, when the world changed forever — into a space where the past, fears, and doubts find their voice.
- 2
The Riftbreaker: Prologue
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Adventure with Maritime Calling.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
- 3
SCP – Containment Breach
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Adventure with Maritime Calling.
A procedural first-person horror adventure. You are on your own after something goes terribly wrong in this top-secret containment facility. Collect items to aid in your escape and try to uncover the truth, as horror lurks behind every door. Can you make it out alive?
- 4
Muck
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Adventure with Maritime Calling.
Muck is a survival-roguelike. Collect resources, find items & build a base to survive for as long as you can.
- 5
Realm of the Mad God Exalt
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Adventure with Maritime Calling.
Embark on an exhilarating journey into the pixelated Realm of the Mad God! Join, an action-packed, free-to-play MMO bullet hell game. Discover a world with danger, challenges, and hidden treasures as you battle through waves of enemies. Team up with players and conquer dungeons to become a legend!
- 6
Fallout Shelter
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Simulation and RPG with Maritime Calling.
Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland.
- 7
Guild Wars 2®
Free-to-play alternative to Maritime Calling — no purchase or trial window. Shares Adventure and RPG with Maritime Calling.
Guild Wars 2 is an award-winning online roleplaying game with fast-paced action combat, deep character customization, and no subscription fee required. Choose from an arsenal of professions and weapons, explore a vast open world, compete in PVP modes and more. Join over 16 million players now!
- 8
Blackwake
Free-to-play alternative to Maritime Calling — no purchase or trial window.
Blackwake is a multiplayer naval FPS focused on teamwork and cooperation. Fire the cannons, sink enemy ships or board them with firearms and steel.