Free games like Green Alert

Below are 8 free-to-play Steam games similar to Green Alert, 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 Green Alert page.

1
Life is Strange - Episode 1
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action and Adventure with Green Alert.
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.
2015ActionAdventureFreeDeck PlayableFree to playSimilar games →
2
Ultimate Custom Night
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action with Green Alert.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
2018ActionIndieFree To PlayFreeFree to playSimilar games →
3
Indigo Park: Chapter 1
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action and Adventure with Green Alert.
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 →
4
Awaria
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action with Green Alert.
Awaria is a short game about working in haunted maintenance tunnels.
2024ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
5
Grimm's Hollow
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Adventure and RPG with Green Alert.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
2019IndieAdventureRPGFreeDeck PlayableFree to playSimilar games →
6
The Expendabros
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action and Adventure with Green Alert.
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 →
7
Iron Snout
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action with Green Alert.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
2016ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
8
UNBEATABLE [white label]
Free-to-play alternative to Green Alert — no purchase or trial window. Shares Action and Adventure with Green Alert.
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 →

Ranked picks