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

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

Tails Noir: Prologue
Free-to-play alternative to Null and Void — no purchase or trial window.
Tails Noir: Prologue is the first act of a post-noir narrative adventure. Become raccoon private eye Howard Lotor and explore dystopian Vancouver inhabited by animals as you uncover a deeply personal story of change and transformation.
- 3

Control, I'm Not Coming Back
Free-to-play alternative to Null and Void — no purchase or trial window.
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.
- 4

of the Devil
Free-to-play alternative to Null and Void — no purchase or trial window.
Immerse yourself in neon, smoke, and high-stakes legal gambles as a Defense Attorney with uniquely Killer insights in this episodic, diabolically stylish visual novel adventure game.
- 5

Samorost 1
Free-to-play alternative to Null and Void — no purchase or trial window.
Explore the beginnings of the Samorost series in the space gnome’s original bite-sized adventure, formerly released in 2003. Now with remastered sounds, enhanced graphics, and new music by Floex.
- 6

Lily's Well
Free-to-play alternative to Null and Void — no purchase or trial window.
It is a rainy night in the Spring of 2005. Lily is left home alone after her Papa put her to bed. She is awoken by a cry for help outside her window. It is coming from the well. Help Lily gather rope to go down the well and save the poor soul trapped down there.
- 7

Die in the Dungeon: Origins
Free-to-play alternative to Null and Void — no purchase or trial window. Shares Strategy with Null and Void.
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!
- 8

I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Free-to-play alternative to Null and Void — no purchase or trial window.
A top down twin stick zombie slaying shooter that you are sure to play again and again!