The Best Short Horror Games to Finish Before Midnight
Short horror games you can start and finish tonight: four picks from 15 minutes to about 2½ hours, each with a sourced hour count and a straight verdict.
Table of Contents
🎟️ How we got it: No review copies were requested or received for this roundup. None of these four games carries our played mark yet, so every pick rests on official storefront listings and community completion data.
The best short horror game for one evening is Mouthwashing, if you have about three hours and a strong stomach. If you have less than an hour, play The Exit 8 instead.
⚖️ The Verdict: Play Mouthwashing. HowLongToBeat’s community data puts its main story around 2½ hours, and it builds slow psychological dread rather than jump scares. Skip it if heavy themes, including suicide, are a hard no. Pick The Exit 8 instead if you only have an hour.
If you have under an hour, jump to the quick picks. If you have two to three hours, start with the headline picks. If you only own a console, check availability before you buy.
This is a curated roundup built from official storefront listings and community completion data, verified on September 29, 2026. Horror is one lane of our short games sorted by how many evenings they take.
Which short horror game fits the time you have tonight
Match the game to your hours first and your mood second.
| Game | Hours | Platforms | Best For |
|---|---|---|---|
| Buckshot Roulette | 15–20 min (publisher figure) | PC, Xbox | A quick nerve test |
| The Exit 8 | ~½ hr main story | PC, Switch, PS4/PS5, Xbox Series X|S | Under an hour |
| The Mortuary Assistant | ~2 hrs, first ending | PC, Switch, PS4/PS5, Xbox | Jump scares |
| Mouthwashing | ~2½ hrs main story | PC (consoles announced) | One committed evening |
Hours are community-submitted estimates from HowLongToBeat, except Buckshot Roulette, which uses the publisher’s stated playtime. Treat each figure as a midpoint, not a promise.
One hour or less
The Exit 8 or Buckshot Roulette.
Two to three hours
Mouthwashing or The Mortuary Assistant.
A long evening
The Mortuary Assistant’s full story reaches about seven hours on its HowLongToBeat listing. Plan one ending per night. Wondering how far to trust these numbers? We tested that in how accurate HowLongToBeat really is.
Short horror games you can finish in under two hours
Both of these picks fit comfortably before 10pm.
The Exit 8
You’re trapped in an endless underground passage. Spot an anomaly and turn back; spot nothing and keep walking. HowLongToBeat users log about half an hour for the main story and about an hour to see everything. It’s rated Teen by the ESRB.
Buckshot Roulette
This is Russian roulette with a shotgun, played against a character called The Dealer. The publisher cites a 15–20 minute playthrough, and a Double or Nothing mode adds replays.
For non-horror picks at the same length, see our games you can finish in one sitting.
The best short horror games for a two-to-three-hour night
These two picks are the heart of a proper horror night.
Mouthwashing
A first-person story aboard a stranded space freighter whose crew is running out of supplies. HowLongToBeat community data puts the main story around 2½ hours and full completion around 3½. Critics rate it highly, at 88 on Metacritic and 84 on OpenCritic. Expect heavy themes, including suicide. Our full Mouthwashing verdict goes deeper.
The Mortuary Assistant (first run)
You’re an apprentice embalmer working a night shift while something demonic moves in. It’s rated Mature by the ESRB, and the story unfolds across multiple playthroughs.
⏱️ Time Check: HowLongToBeat’s community data puts the first ending around 2 hours, but seeing more of the story takes closer to 7. Tonight, plan on one ending.
Are short horror games worth the price?
Short doesn’t mean cheap per hour, but it does mean zero padding.
Cost per hour at full price
💰 Value Math:
Game Price basis Hours (HowLongToBeat main) Cost/hour The Exit 8 $3.99 Switch list price ~½ ~$8.00 Mouthwashing ~$13 ~2½ ~$5.20 The Mortuary Assistant $24.99 list price ~2 ~$12.50
When to wait for a sale
The Mortuary Assistant is the steepest per first ending. Its Switch eShop listing has dropped as low as $18.74, which works out to about $9.37 an hour. Wait for that sale unless you plan to chase every ending. Buckshot Roulette is left out of the table until its price is verified.
🔄 Last Verified: September 29, 2026. Prices change often; check the storefront before you buy.
Which of these are on PS5, Xbox, Switch or PC
🔄 Last Verified: September 29, 2026. Platform listings and ports change; confirm on your storefront.
Console-friendly picks
The Exit 8 is on Switch, Switch 2, PS4/PS5, Xbox Series X|S and Steam; its Nintendo eShop page is the cheapest place we checked. The Mortuary Assistant is on Switch, PS4/PS5, Xbox and Steam.
PC-first picks
Buckshot Roulette is on PC, with an Xbox release listed for July 2026.
⚠️ Watch Out: Mouthwashing’s publisher announced PS5, Xbox Series X|S and Switch versions in February 2025. On our check we couldn’t confirm a live US Switch listing, so look it up on your storefront before planning around it. We also couldn’t verify any of these in a subscription catalogue.
How scary is too scary? Picking by intensity
The right pick is the one you’ll actually finish, not the one that sends you to bed at 9:40.
Lower-intensity picks
The Exit 8 is the gentlest pick by rating (ESRB Teen). Mouthwashing builds dread rather than jump scares, but its themes are the heaviest here. For something eerie without horror, try Inside.
If someone’s watching with you
Buckshot Roulette is the easiest to follow from the couch. The Mortuary Assistant is the jump-scare pick. Parents: check the ESRB rating before handing any of these over.
Short horror games FAQ
1. What’s the best short horror game for one night?
Mouthwashing, with a main story around 2½ hours in HowLongToBeat community data. The Exit 8 is the pick for under an hour.
2. What horror game can I beat in an hour?
The Exit 8’s main story runs about half an hour per community data. Buckshot Roulette’s publisher cites 15–20 minutes.
3. How long is Mouthwashing?
HowLongToBeat community data puts it around 2½ hours for the main story and roughly 3½ for full completion.
4. Is Mouthwashing on Switch or PS5?
Console versions were announced for PS5, Xbox Series X|S and Switch. Confirm your storefront listing before buying this short horror game.
5. Is The Exit 8 scary?
It’s the gentlest short horror game here by rating. It’s ESRB Teen and built around spotting anomalies in a looping passage.
6. Can you finish The Mortuary Assistant in one sitting?
Its first ending, yes: about 2 hours per community data. The full story needs several runs.
7. Which short horror game has jump scares?
The Mortuary Assistant is the jump-scare pick here, and it’s rated Mature by the ESRB.
8. Are short horror games worth the price?
Not always per hour. The Exit 8 works out near $8 an hour, and The Mortuary Assistant is best bought on sale.
9. What’s a good short horror game with someone watching?
Buckshot Roulette. It’s a 15–20 minute tense duel that’s easy to follow from the couch.
Pick your hours, then press start
With about three hours tonight, play Mouthwashing if you can handle heavy themes. With under an hour, play The Exit 8. If you want scares you can replay, buy The Mortuary Assistant on sale and plan one ending per evening.
