Free games like Realm of the Dead
Below are 8 free-to-play Steam games similar to Realm of the Dead, 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 Realm of the Dead page.
Ranked picks
- 1

Counter-Strike:Global Offensive
Free-to-play alternative to Realm of the Dead — no purchase or trial window.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
- 2

The Lab
Free-to-play alternative to Realm of the Dead — 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!
- 3

Outpath: First Journey
Free-to-play alternative to Realm of the Dead — no purchase or trial window. Shares Indie with Realm of the Dead.
Outpath: First Journey is a prologue chapter of the main game, Outpath. An experimental clicker base building game. Craft, gather & manage resources, build your base and buy more islands to exploit and expand!
- 4

I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Free-to-play alternative to Realm of the Dead — no purchase or trial window. Shares Indie with Realm of the Dead.
A top down twin stick zombie slaying shooter that you are sure to play again and again!
- 5

The Riftbreaker: Prologue
Free-to-play alternative to Realm of the Dead — no purchase or trial window. Shares Strategy and Indie with Realm of the Dead.
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.
- 6

Shape of Dreams: Prologue
Free-to-play alternative to Realm of the Dead — no purchase or trial window. Shares Indie with Realm of the Dead.
《Shape of Dreams: Prologue》is a unique game that blends action roguelite with MOBA-style gameplay. Edit your character's Memories to create your own champion. Face all challenges alone or play with friends in up to 4-player co-op.
- 7

Wires And Whiskers
Free-to-play alternative to Realm of the Dead — no purchase or trial window. Shares Indie with Realm of the Dead.
Wires and Whiskers is a local co-op action-puzzle game where two players control a lab-engineered gerbil and its magnetic exosuit. Work together to fight mutated enemies, solve magnetic puzzles, and survive in a ruined, post-apocalyptic trench world.
- 8

SCP – Containment Breach
Free-to-play alternative to Realm of the Dead — no purchase or trial window. Shares Indie with Realm of the Dead.
A procedural first-person horror adventure. You are on your own after something goes terribly wrong in this top-secret containment facility. Collect items to aid in your escape and try to uncover the truth, as horror lurks behind every door. Can you make it out alive?