
Looking for unblocked horror games? These are 10 free scary games with nothing to install: ghost puzzles, haunted mansions, night shifts and a few co-op scares for friends. They open from a link on a school laptop, a Chromebook or a phone, with no download and no account. Every game on this page was made by a creator on Chatforce, and each one is live today. Chatforce is an AI platform that turns a game idea into a playable 2D or 3D game, single-player or multiplayer. It’s slop-proof by design, because each agent specializes in one part of game development, like graphics, sound or game design.
10 free horror games with nothing to install

Haunt
Minesweeper, but the mines are ghosts and they move every few turns. Read the clues, mark them with chalk and trap them with salt before you're possessed. Scary without any gore.

Ashen Halls
A pixel-art horror puzzle game in a haunted Victorian mansion. Solve item, logic and light puzzles while avoiding deadly traps.

Haunted Mansion: 999 Ghosts
A 16-bit ghost hunt. Get a magic flashlight, open the mansion's numbered doors and free your sister from the curse.

The Lantern Stands
A pixel-art walk through an abandoned town by lantern light while something follows you just outside the light. Built for phones first.

The Mimic Files
Analog horror on a monitor. Watch the cameras, collect clues and decide who is human and who is an Imitator across four chapters.

Midnight at Munchy's
The night shift at a pizzeria full of animatronics. Watch the cameras, save power and fix what breaks. For Five Nights at Freddy's fans.

Night Shift Protocol
Survive five nights alone in a dark building by managing power across doors and lights while animatronics close in.

The Backrooms: Noclip
Explore random liminal levels, scavenge supplies and escape what hunts you on the way to the exit.

Fear Tag
Tag with a horror twist. Runners flee whoever is It, and the tagger can scare them in place. Invite friends with a link.

The Ninth Door
Explore an abandoned boarding house with your friends to find out what happened to nine people who vanished.
Have a scarier idea? Make your own horror game by describing it in chat.
Ideas for your own horror game
A ghost hunt in a school after the last bell
Empty hallways, a locked gym and something that walks the corridors after dark.
A haunted library where the books move when you look away
Keep your eyes moving and find the way out before the lights go off.
A two-player escape from a locked classroom
Each player finds half the clues, and you only get out together.
A night shift at a museum where the statues move
Watch the halls on camera and keep every statue where it belongs until morning.
What does unblocked mean here?
People usually search for unblocked games when they're on a school or work computer where they can't install anything. Every game here runs from a link, so there's nothing to download and no account to make. Whether chatforce.com opens on your network depends on your school's filter. If it's blocked, ask before trying to get around it, and play at home or on your phone instead.
Which horror game should you pick?
A quick guide to the list above.
- Scary but not gory: Haunt, Haunted Mansion: 999 Ghosts and Ashen Halls.
- Short sessions between classes: Haunt and Fear Tag.
- Night-shift camera games: Midnight at Munchy's, Night Shift Protocol and The Mimic Files.
- Atmosphere and exploring: The Lantern Stands and The Backrooms: Noclip.
- With friends: Fear Tag and The Ninth Door.
Frequently asked questions
Are these horror games free?
Yes. Every game on this page is free to play, with no download and no account.
Do these games work on a Chromebook?
They open from a link, so they work on a Chromebook, a laptop or a phone as long as your network allows chatforce.com. Every game here also has on-screen touch controls.
What are the least scary horror games here?
Haunt is a ghost puzzle game and Haunted Mansion: 999 Ghosts is a 16-bit ghost hunt. Both are spooky without gore.
Can I play horror games with friends at school?
Yes. Fear Tag and The Ninth Door both support playing with friends. One person shares the link and everyone joins from their own device.
Can I make my own horror game?
Yes. Describe your idea on Chatforce and you'll have a playable first version in about 10 to 15 minutes. Chatforce is an AI platform that turns a game idea into a playable 2D or 3D game, and you can join the Creator Program for free to get chips, the credits you spend to build and edit games.