Knock-knock PC
Compare prices from 4 stores. Right now the lowest price is $1.99 at Steam.
Compare prices in official stores
All live offers in United States, cheapest first.
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Confidence33%
- 101% above the all-time low.
- Cheaper than its typical sale price.
- 80% is the deepest discount seen.
Upcoming: Steam Scream FestOct 26 – Nov 2
- Chance of a sale in 30 days
- 95%
- Typical sale price
- $1.99
- Best discount seen
- −80%
- Sales tracked
- 1
Price stats
- Best price now
- $1.99at Steam
- All-time low
- $0.99May 31, 2019
- 3-month low
- $1.99
- 1-year low
- $1.99
- Regular price
- $9.99
- Discounts in the last year
- 2Last discount: Oct 30, 2026
Price history
Each step is a price change. The bold line is the cheapest price across stores.
Regional prices
Every tracked region converted to USD.
| Region | Store | Price | ≈ USD |
|---|---|---|---|
| BrazilCheapest region |  Steam | R$3.99−80% | $0.74 |
| India | Steam | ₹73.00−80% | $0.77 |
| Poland | Steam | zł 7.19 | $1.82 |
| Türkiye |  GOG | ₺91.39 | $1.83 |
| United Kingdom | Steam | £1.39−80% | $1.86 |
| Argentina | Steam | $3,056.84−80% | $1.99 |
| Kazakhstan | Steam | $1.99−80% | $1.99 |
| Türkiye | Steam | ₺99.40−80% | $1.99 |
| Ukraine | Steam | $1.99−80% | $1.99 |
| United States | Steam | $1.99−80% | $1.99 |
| Germany (EU) | Steam | €1.99−80% | $2.22 |
| United Kingdom |  IndieGala | £1.74−75% | $2.33 |
| Argentina | IndieGala | $3,824.89−75% | $2.49 |
| India | IndieGala | ₹236.44−75% | $2.49 |
| Kazakhstan | IndieGala | $2.49−75% | $2.49 |
| Türkiye | IndieGala | ₺124.37−75% | $2.49 |
| Ukraine | IndieGala | $2.49−75% | $2.49 |
| United States | IndieGala | $2.49−75% | $2.49 |
| Brazil | IndieGala | R$13.51−75% | $2.50 |
| Germany (EU) | IndieGala | €2.49−75% | $2.78 |
| Poland | IndieGala | zł 10.95−75% | $2.78 |
| Brazil | GOG | R$19.99 | $3.70 |
| Argentina | GOG | $6,267.29 | $4.08 |
| United Kingdom |  Fanatical | £6.99 | $9.36 |
| Argentina | Fanatical | $15,345.64 | $9.98 |
| India | Fanatical | ₹948.63 | $9.98 |
| India | GOG | ₹948.63 | $9.98 |
| Kazakhstan | Fanatical | $9.99 | $9.99 |
| Türkiye | Fanatical | ₺498.98 | $9.99 |
| Ukraine | Fanatical | $9.99 | $9.99 |
| United States | Fanatical | $9.99 | $9.99 |
| Kazakhstan | GOG | $9.99 | $9.99 |
| Ukraine | GOG | $9.99 | $9.99 |
| United States | GOG | $9.99 | $9.99 |
| Poland | GOG | zł 39.45 | $10.01 |
| Brazil | Fanatical | R$54.18 | $10.04 |
| Germany (EU) | GOG | €9.09 | $10.15 |
| United Kingdom | GOG | £7.89 | $10.56 |
| Germany (EU) | Fanatical | €9.99 | $11.15 |
| Poland | Fanatical | zł 43.94 | $11.15 |
About
Knock-knock is $1.99 at Steam right now, 80% below its regular price of $9.99. The lowest price we have recorded is $0.99 (May 31, 2019). Wait: A better price is likely soon.
