Knock-knock
- Released
- Oct 4, 2013
- Platforms
- Last updated
Technical data
| Observed |
|---|
| Currency |
|---|
| Final price |
|---|
| Regular price |
|---|
| Discount |
|---|
| Legacy sample | USD | $9.99 | $9.99 | — |
| Legacy sample | USD | $9.99 | $9.99 | — |
| Legacy sample | USD | $9.99 | $9.99 | — |
Converted to USD with Frankfurter rates (2026-09-18–2026-09-21). Negative values are cheaper than United States. Recorded lows use these rates; checkout may differ.
| Currency | Current price | Converted · USD | Recorded low · USD |
|---|---|---|---|
US Dollar | $9.99 | $9.99 | $9.99 |
New Zealand Dollar | NZ$11.99 | ≈ $6.87−31.28% | ≈ $6.87 |