Don't Knock Twice
Nintendo Switch · 2017
About this game
Don't Knock Twice is a first-person horror game based on a psychologically terrifying urban legend.
To save her estranged daughter, a guilt-ridden mother must uncover the frightening truth behind the urban tale of a vengeful, demonic witch.
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One knock to wake her from her bed, twice to raise her from the dead.
Explore a grand manor house and interact with almost every object you see.
To find and save your daughter, you will explore all depths of the manor, searching for hidden clues and using items to fight or escape the terror that surrounds you.
The game is based on the film, Don't Knock Twice, starring Katee Sackhoff (Battlestar Galactica) and directed by Caradog James (The Machine).
About Nintendo Switch
Released in 2017, the Nintendo Switch became one of the best-selling consoles of all time thanks to its hybrid handheld/docked design. Its cartridge-based physical format (as opposed to discs) has made complete-in-box collecting popular again, with certain limited print runs and Nintendo-published exclusives already commanding a premium on the secondhand market just a few years after release.
Gamevaro tracks Don't Knock Twice for Nintendo Switch with separate market values for loose, complete-in-box (CIB) and factory-sealed copies, sourced from real eBay sales. Prices also vary by region — PAL, NTSC-U and NTSC-J releases of the same game often sell for different amounts due to print run sizes and regional collector demand.
Adding Don't Knock Twice to a Gamevaro collection takes seconds — search by title or scan the box barcode, and the app fills in cover art, release details and current pricing automatically. This NSW release dates back to 2017.
Market values by condition
No price data available yet.
Rarity & condition
No market sales have been tracked yet for Don't Knock Twice — this could mean it rarely changes hands, or simply that Gamevaro hasn't recorded a sale for it yet. Be the first to add it to your collection.
Complete-in-box (CIB) copies typically command a premium over loose cartridges/discs because the original box and manual are more fragile and get discarded or damaged over time — fewer complete sets survive.
Frequently asked questions
How much is Don't Knock Twice worth?
Gamevaro hasn't tracked a market sale for Don't Knock Twice (Nintendo Switch) yet, so no current value is available. Prices are sourced from real marketplace sales, and this page will update automatically once sales data comes in.
Is Don't Knock Twice rare?
No market sales have been tracked yet for Don't Knock Twice, which could mean it rarely changes hands or that Gamevaro simply hasn't recorded a sale for it yet.
What's the difference between loose, CIB and sealed for Don't Knock Twice?
Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. These are tracked as separate market values because the price gap between them can be significant, especially for older releases.
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