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

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

If On A Winter's Night, Four Travelers
Free-to-play alternative to Deck of Haunts — no purchase or trial window.
If On A Winter's Night, Four Travelers is a narrative-driven point-and-click adventure with horror elements that explores the stories of four characters in a masked ball taking place aboard a train in the late 1920s.
- 3

Die in the Dungeon: Origins
Free-to-play alternative to Deck of Haunts — no purchase or trial window. Shares Strategy and Indie with Deck of Haunts.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!
- 4

The Riftbreaker: Prologue
Free-to-play alternative to Deck of Haunts — no purchase or trial window. Shares Strategy and Indie with Deck of Haunts.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
- 5

Dota Underlords
Free-to-play alternative to Deck of Haunts — no purchase or trial window. Shares Strategy with Deck of Haunts.
Hire a crew and destroy your rivals in this new strategy battler set in the world of Dota. Introducing Season One: Explore White Spire and earn rewards on the Battle Pass. Pick from several different game modes, play on your own or with friends, and take advantage of crossplay on PC and mobile.
- 6

Fallout Shelter
Free-to-play alternative to Deck of Haunts — no purchase or trial window. Shares Simulation with Deck of Haunts.
Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland.
- 7

My Singing Monsters
Free-to-play alternative to Deck of Haunts — no purchase or trial window. Shares Simulation with Deck of Haunts.
Dive into the Musical World of My Singing Monsters! Breed them, feed them, listen to them sing! Breed & collect a menagerie of Monsters, each a living instrument! Build your paradise across 35+ Islands, customize your world, and enjoy endless music! There's never a dull moment in the Monster World!
- 8

Super Auto Pets
Free-to-play alternative to Deck of Haunts — no purchase or trial window. Shares Strategy with Deck of Haunts.
Build the strongest team of pets and tussle with your friends!