Free games like WarOS
Below are 8 free-to-play Steam games similar to WarOS, 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 WarOS page.
Ranked picks
- 1
93, Kuindzhi
Free-to-play alternative to WarOS — no purchase or trial window.
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
Landfall Archives
Free-to-play alternative to WarOS — no purchase or trial window. Shares Strategy with WarOS.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
- 3
Outpath: First Journey
Free-to-play alternative to WarOS — no purchase or trial window.
Outpath: First Journey is a prologue chapter of the main game, Outpath. An experimental clicker base building game. Craft, gather & manage resources, build your base and buy more islands to exploit and expand!
- 4
South Scrimshaw, Part One
Free-to-play alternative to WarOS — no purchase or trial window.
South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.
- 5
The Riftbreaker: Prologue
Free-to-play alternative to WarOS — no purchase or trial window. Shares Strategy with WarOS.
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.
- 6
SCP – Containment Breach
Free-to-play alternative to WarOS — no purchase or trial window.
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?
- 7
Tom Clancy's Rainbow Six Siege
Free-to-play alternative to WarOS — no purchase or trial window.
Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.
- 8
Warframe
Free-to-play alternative to WarOS — no purchase or trial window.
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game