Free games like Spire Horizon Online
Below are 10 free-to-play Steam games similar to Spire Horizon Online, 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 Spire Horizon Online page.
Ranked picks
- 1
Life is Strange - Episode 1
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action and Adventure with Spire Horizon Online.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
- 2
ENA: Dream BBQ
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Indie and Adventure with Spire Horizon Online.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 3
Indigo Park: Chapter 1
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action and Indie with Spire Horizon Online.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 4
STRAFTAT
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action with Spire Horizon Online.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 5
The Looker
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Indie with Spire Horizon Online.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 6
Counter-Strike:Global Offensive
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action with Spire Horizon Online.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
- 7
The Expendabros
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action and Indie with Spire Horizon Online.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 8
![UNBEATABLE [white label] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1290490/header.jpg?t=1736770503)
UNBEATABLE [white label]
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action and Indie with Spire Horizon Online.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
- 9
Throne and Liberty
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Action and Adventure with Spire Horizon Online.
Throne and Liberty captures the essence of classic MMORPGs while introducing new gameplay elements, depth and excitement at every turn. Gather your guild, prepare for battle, and set forth for throne... and liberty!
- 10
Shroud of the Avatar: Forsaken Virtues
Free-to-play alternative to Spire Horizon Online — no purchase or trial window. Shares Adventure and Massively Multiplayer with Spire Horizon Online.
SHROUD OF THE AVATAR: FORSAKEN VIRTUES is a multiplayer fantasy RPG that sets the player on a path filled with peril and tough choices as they explore a persistent realm that can be shared with other Avatars. It is the spiritual successor to Richard Garriott’s Ultima games.