Knock-knock PC prices and Steam key deals
4.3/5 Very Positive 2,080 Steam reviewsKnock-knock costs $2.49 at IndieGala, the lowest listed price of 6 stores we compare (75% below the $9.99 list price).
Lowest listed price today
$2.49
IndieGala · PC · Steam · Global
View deal at IndieGala6 stores + 1 estimated · this price checked
Compare Knock-knock prices
| Store | Platform | DRM | Price |
|---|---|---|---|
| IndieGala Lowest listed price · Retailer checked | PC | Steam | $2.49 −75% View deal for Knock-knock at IndieGala |
| Eneba Marketplace checked | PC | Steam | $4.22 −58% View deal for Knock-knock at Eneba |
| Driffle Estimate · Marketplace checked | PC | Steam | Estimated USD equivalent of €4.21 listed by Driffle (converted at the ECB reference rate of 9 Oct). Driffle lists this price in euros; the US-dollar amount is an estimate and the final total may differ. |
| Kinguin Marketplace checked | PC | Steam | $5.19 −48% View deal for Knock-knock at Kinguin |
| Steam Official store checked | PC | Steam | |
| GOG Official store checked | PC | DRM-free | |
| Fanatical Retailer checked | PC | Steam |
Some store links are affiliate links: the store may pay us a commission. It never changes the price or the order. Affiliate disclosure
Store prices from IsThereAnyDeal.com; Steam prices from Steam's store, checked every hour for popular games and every 3 hours for the rest.
Knock-knock price history
- Tracked since
- Lowest listed price today
- $2.49
- Months of data
- 1
Limited price history. We started tracking Knock-knock in . A chart and the all-time low appear once there are 2 months of prices.
Price history from IsThereAnyDeal.com; gamekeys.deals has also tracked prices hourly since 24 September 2026.
About Knock-knock
There is an unusual cabin deep in the woods. It had served as a laboratory and a dwelling for three generations of Lodgers.But as of late the latest Lodger has been noticing weird changes in familiar surroundings; things are missing, noises and rattle heard. Something odd is coming out of the woods.
Knock-knock trailer and screenshots
Trailer and screenshots from the Steam store; © Ice-Pick Lodge. Image credits
Knock-knock reviews and scores
- Steam user reviews
- 87% positive
- Very Positive
- 4.3 out of 5 stars
- 1,812 positive · 268 negative
Each score is shown on its own scale from its own source; they are not combined. The star value is Steam's positive share on a 5-point scale.
Knock-knock game details
Release and publisher
- Developer
- Ice-Pick Lodge
- Publisher
- Ice-Pick Lodge
- Released
- Genres
- Action, Adventure, Horror
- Links
Platform and features
- Platforms
- PC
- DRM
- Steam, DRM-free
- List price
- $9.99
- Playing now
- 2 on Steam (at )
- Controller
- Full controller support
- Achievements
- 18 on Steam
- Languages
- English
- German
- Polish
- Russian
- Japanese
- Features
- Single-player
- Steam Achievements
- Full controller support
- Steam Trading Cards
- Family Sharing
Knock-knock PC system requirements
Minimum
- OS *
- Windows XP or later
- Graphics
- GPU that supports shader model 2.0
- Storage
- 700 MB available space
From the Steam store.
Games like Knock-knock
Silent Hill 4: The Room
Same genre: Action, Adventure
The 18th Attic - Paranormal Anomaly Hunting Game
Same genre: Action, Horror
Auf Deutsch: Knock-knock, Preise in Euro für Deutschland
How we check prices
Prices are in US dollars, checked through the day (each row shows when), before local tax and fees and without coupons; confirm the final price on the store's page. How we check prices