Free games like Millennium Slumber
Below are 8 free-to-play Steam games similar to Millennium Slumber, 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 Millennium Slumber page.
Ranked picks
- 1
Life is Strange - Episode 1
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Action and Adventure with Millennium Slumber.
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.
- 2
Helltaker
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Indie and Adventure with Millennium Slumber.
Helltaker is a short game about sharply dressed demon girls.
- 3
Ultimate Custom Night
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Action and Indie with Millennium Slumber.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 4
Indigo Park: Chapter 1
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Action and Indie with Millennium Slumber.
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.
- 5
Sheepy: A Short Adventure
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Indie and Adventure with Millennium Slumber.
A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
- 6
Awaria
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Action and Indie with Millennium Slumber.
Awaria is a short game about working in haunted maintenance tunnels.
- 7
Travellin Cats in Paris
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Indie with Millennium Slumber.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
- 8
Grimm's Hollow
Free-to-play alternative to Millennium Slumber — no purchase or trial window. Shares Indie and Adventure with Millennium Slumber.
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.