Free games like Lost Isle
Below are 11 free-to-play Steam games similar to Lost Isle, 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 Lost Isle page.
Ranked picks
- 1
Indigo Park: Chapter 1
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action and Adventure with Lost Isle.
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.
- 2
The Looker
Free-to-play alternative to Lost Isle — no purchase or trial window.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 3
Counter-Strike:Global Offensive
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action with Lost Isle.
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.).
- 4
The Expendabros
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action and Adventure with Lost Isle.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 5
The Lab
Free-to-play alternative to Lost Isle — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 6
SuchArt: Creative Space
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action and Adventure with Lost Isle.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
- 7
Hello Neighbor Alpha 2
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Adventure with Lost Isle.
Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.
- 8
Moonring
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares RPG with Lost Isle.
A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.
- 9
Spawn World
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action and Adventure with Lost Isle.
A world without limits. Strive for your own ambitions, achieve them in any way you deem fit. Go out and embark on an adventure, set out to build an empire, settle and hone your craft - it's up to you. Your new life is a legend waiting to be written...Spawn in a new world.
- 10
Life is Feudal: Arden
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action and Adventure with Lost Isle.
Life is Feudal: Arden is a new free-to-play open-world MMORPG set in the Middle Ages, built on the foundation of Life is Feudal: MMO. Engage in thrilling PvP combat, navigate political intrigue, master a variety of professions and craft unique items. Forge your own path to power and greatness!
- 11
Life is Feudal: MMO
Free-to-play alternative to Lost Isle — no purchase or trial window. Shares Action and Adventure with Lost Isle.
Experience the hardcore reality of the Middle Ages. Master survival, engage in deep-rooted RPG elements, navigate a bustling economy, build communities, and employ diplomatic strategy to thrive in Abella's vast expanse.