Free games like HorrorBox
Below are 10 free-to-play Steam games similar to HorrorBox, 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 HorrorBox page.
Ranked picks
- 1
Doki Doki Literature Club!
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie with HorrorBox.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
- 2
Ultimate Custom Night
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie with HorrorBox.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 3
ENA: Dream BBQ
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie with HorrorBox.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 4
Indigo Park: Chapter 1
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie with HorrorBox.
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
STRAFTAT
Free-to-play alternative to HorrorBox — no purchase or trial window.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 6
Counter-Strike:Global Offensive
Free-to-play alternative to HorrorBox — 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.).
- 7
Awaria
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie with HorrorBox.
Awaria is a short game about working in haunted maintenance tunnels.
- 8
![UNBEATABLE [white label] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1290490/header.jpg?t=1736770503)
UNBEATABLE [white label]
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie with HorrorBox.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
- 9
灵魂筹码:契约
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie and Early Access with HorrorBox.
《灵魂筹码:契约》是一款生存恐怖对战游戏。这是一场一旦坐上牌桌便无法回头的赌局，为了取胜所要付出的代价远超想象，你需要通过合作才能逃离这越陷越深的泥潭。不过要小心，你将面对的敌人并不只有恶灵，而你要合作的也不仅仅是人类同伴……
- 10
Monstrum 2 Beta
Free-to-play alternative to HorrorBox — no purchase or trial window. Shares Indie and Early Access with HorrorBox.
Monstrum 2 is a survival horror game for 2-5 players, set inside the procedurally-generated sea labyrinth - Sparrowlock. Join a team of prisoners evading the terrors within whilst figuring out how to escape, or become one of the deadly monstrosities whose only goal is to hunt them down.