Knock-knock
Fair · Narrative · 2013
The verdict
WAIT.
Fair today. The Winter Sale opens Dec 17, and it was discounted in 6 of its last 8 seasonal sales; 80% in the Winter Sale 2025.
Today
$9.99Fair
Typical seasonal cut
$1.9980% offWorth it
- Cost per hour▼
- $2.85/hr
- Reviews▼
- 87% of 2,084
- Critics
- 57 players 30 higher
- Genre rank
- Top 14% Narrative
Holding it back: Cost per hour, Reviews
Why
Watch this gameOne alert at $1.99 or less.
Time and effort
- Main story
- 3.5h
- To 100%
- 9.1h 2.6x the story
- Achievements
- 18
Price and sales
- Sales
- 58 on record
- Typical cut
- 70% off
- Steam low
- $0.99 May 2019
- Sale every
- 52d last October 2026
Players and genre
- Online
- 3 now
- Cheaper than
- 30% of its genre
- Better reviewed
- 85% of its genre
Price and player charts
The drop-off
61% start to 9% rarestThis site could not identify an ending achievement for this game, so there is no finish rate. Steam global achievements
The value story
The value story
58 discounts in the 13 years on record, a median of 70 percent off across all of them, roughly 7 weeks apart. Today it is at full price, and its last discount ended 5 days ago.
Its score puts it in the top 14 percent of the games it competes with. It is pricier than 70 percent of its genre, and better reviewed than 85 percent. Among the games that feel like it, Downfall ($8.99, scores 74) beats it on value, while it beats Deadlight ($7.19, scores 53).
More about Knock-knock
57 from critics against 87 percent from players, and the player number comes from people who own the game.
Of the 381 Steam-purchase reviews this site sampled, 5 come from buyers who refunded the game, sampled from reviews written March 2020 to November 2026. Inside the two-hour refund window, 83 percent of the 417 reviews written there were positive, against 87 percent overall, and those are 26 percent of everything written about it.
3.5 hours to finish it, 9 to exhaust it. The completionist tail is 2.6 times the campaign.
Buy now or wait
Buy now or wait
Last discount ended 5 days ago.
Sources: IsThereAnyDeal, Valve.
What drives the score
Grades: S best, D weakest
S is the best grade and D the weakest, judged as a buyer. ▲ raises the score, ▼ lowers it, ? is an input we do not have, • is a fact this genre's score does not use. How the grades work
What players say
An interesting horror experience that doesn't rely on screamers or cheap thrills, but intead tries to recreate an eerie atmosphere of a children's creepy story. In this it's successful, I think. But the entire game is just learning what the game wants from you. I got a bad end, and I didn't fully understood that there is another ending, and that there are specific steps (that I completely missed) to get to it. This...
2 more reviews, 1 not recommended
Очень классное "что-то вроде интерактивной ситуации" (в терминах самих разработчиков), про бессонницу и вот это зудящее ощущение крипоты, когда ты дома один, на другом конце жилья что-то непонятное шуршит, а в темноте где-то в переферийном зрении мерещутся вещи . Чисто артистически игра это передаёт очень близко к идеальному; при этом всякие жуткие штуки на удивление красочные, и при каких-нибудь других...
This is one of the worst horror games I've played in my life, it is obtuse, repetitive, and nothing happens, the dread comes from that stupid clock in the corner of the screen. The gameplay revolves around finding clocks, opening doors, turning the lights on, and avoiding ghosts that can randomly spawn right over you, the game feels like a security job where you walk around doing absolutely nothing. The game is a...
Steam reviews, mixed to its ratio and rotated daily. Opinions are theirs.
About the game
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.
Minimum specs
Minimum on the Steam store: GPU that supports shader model 2.0, 696 MB of storage. Runs on Windows, macOS, Linux.
Cite this score
Knock-knock scores 59/100 on the BANG Score (fair value) as of Nov 8, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/250380/knock-knockReviews set the ceiling, and price against real length moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Oct 17, price as of Nov 7. A number here look wrong? Tell me and I will check the inputs.