Free games like Ultimate Flight Simulator Pro

Below are 8 free-to-play Steam games similar to Ultimate Flight Simulator Pro, 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 Ultimate Flight Simulator Pro page.

1
Indigo Park: Chapter 1
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Action and Indie with Ultimate Flight Simulator Pro.
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.
2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
2
The Looker
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Indie with Ultimate Flight Simulator Pro.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
2022IndieFreeDeck PlayableFree to playSimilar games →
3
NGU IDLE
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Indie and Adventure with Ultimate Flight Simulator Pro.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
2019IndieAdventureSimulationFreeDeck PlayableFree to playSimilar games →
4
The Expendabros
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Action and Indie with Ultimate Flight Simulator Pro.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
2014ActionIndieAdventureFreeDeck VerifiedFree to playSimilar games →
5
UNBEATABLE [white label]
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Action and Indie with Ultimate Flight Simulator Pro.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
6
Star Fetchers
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Action and Indie with Ultimate Flight Simulator Pro.
The introduction to a wild ride with gangsters and deep state conspiracy theories
2020ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
7
The Lab
Free-to-play alternative to Ultimate Flight Simulator Pro — 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!
2016Free To PlayFreeFree to playSimilar games →
8
93, Kuindzhi
Free-to-play alternative to Ultimate Flight Simulator Pro — no purchase or trial window. Shares Indie and Adventure with Ultimate Flight Simulator Pro.
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.
2026IndieAdventureFree To PlayFreeFree to playSimilar games →

Ranked picks