Free games like Gunline
Below are 8 free-to-play Steam games similar to Gunline, 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 Gunline page.
Ranked picks
- 1

Ultimate Custom Night
Free-to-play alternative to Gunline — no purchase or trial window. Shares Action and Indie with Gunline.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2

Indigo Park: Chapter 1
Free-to-play alternative to Gunline — no purchase or trial window. Shares Action and Indie with Gunline.
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.
- 3

STRAFTAT
Free-to-play alternative to Gunline — no purchase or trial window. Shares Action with Gunline.
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.
- 4

Counter-Strike:Global Offensive
Free-to-play alternative to Gunline — no purchase or trial window. Shares Action with Gunline.
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.).
- 5

The Expendabros
Free-to-play alternative to Gunline — no purchase or trial window. Shares Action and Indie with Gunline.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 6

The Lab
Free-to-play alternative to Gunline — 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!
- 7

Control, I'm Not Coming Back
Free-to-play alternative to Gunline — no purchase or trial window. Shares Indie with Gunline.
Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.
- 8

Princess Remedy in a World of Hurt
Free-to-play alternative to Gunline — no purchase or trial window. Shares Action and Indie with Gunline.
Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s).