Forgotten Key · released October 25, 2017
Transform into a bird and fly to explore and experience a vibrant world of floating islands in the sky. Venture down into lost ancient ruins where each step leads you closer to the end of the world.
Sales
250,000
all platforms · as of October 22, 2026
Latest Steam CCU
10
Steam daily peak · Oct 25, 2026
Steam all-time peak
440
Steam concurrent players · Apr 2018
| Date | List price | Paid | Discount |
|---|---|---|---|
| 10/20/2026 | $14.99 | $1.49 | −90% |
| 10/12/2026 | $14.99 | $14.99 | — |
| 10/05/2026 | $14.99 | $1.49 | −90% |
| 09/14/2026 | $14.99 | $14.99 | — |
| 09/07/2026 | $14.99 | $1.49 | −90% |
| Country | Paid | Discount |
|---|---|---|
| ArgentinaUSD | $1.19$11.99 | −90% |
| AustraliaAUD | A$2.19A$21.95 | −90% |
| AustriaEUR | €1.49€14.99 | −90% |
| BelgiumEUR | €1.49€14.99 | −90% |
| BrazilBRL | R$2.79R$27.99 | −90% |
| CanadaCAD | CA$1.79CA$17.99 | −90% |
| ChileCLP | CLP 750CLP 7,500 | −90% |
| ChinaCNY | CN¥6.90CN¥69.00 | −90% |
| ColombiaCOP | COP 3,200COP 32,000 | −90% |
| Costa RicaCRC | CRC 650.00CRC 6,500.00 | −90% |
| CzechiaCZK | CZK 1.49CZK 14.99 | −90% |
| DenmarkDKK | DKK 1.49DKK 14.99 | −90% |
| FinlandEUR | €1.49€14.99 | −90% |
| FranceEUR | €1.49€14.99 | −90% |
| GermanyEUR | €1.49€14.99 | −90% |
| GreeceEUR | €1.49€14.99 | −90% |
| Hong Kong SAR ChinaHKD | HK$9.90HK$99.00 | −90% |
| HungaryHUF | HUF 1HUF 15 | −90% |
| IndiaINR | ₹47.00₹479.00 | −90% |
| IndonesiaIDR | IDR 11,599IDR 115,999 | −90% |
| IrelandEUR | €1.49€14.99 | −90% |
| IsraelILS | ₪5.59₪55.95 | −90% |
| ItalyEUR | €1.49€14.99 | −90% |
| JapanJPY | ¥188¥1,880 | −90% |
| KazakhstanKZT | KZT 240.00KZT 2,400.00 | −90% |
| KuwaitKWD | KWD 0.280KWD 2.800 | −90% |
| LuxembourgEUR | €1.49€14.99 | −90% |
| MalaysiaMYR | MYR 3.10MYR 31.00 | −90% |
| MexicoMXN | MX$14.99MX$149.99 | −90% |
| NetherlandsEUR | €1.49€14.99 | −90% |
| New ZealandNZD | NZ$2.29NZ$22.99 | −90% |
| NorwayNOK | NOK 13.50NOK 135.00 | −90% |
| PeruPEN | PEN 3.99PEN 39.95 | −90% |
| PhilippinesPHP | ₱41.99₱419.95 | −90% |
| PolandPLN | PLN 5.39 | — |
| PortugalEUR | €1.49€14.99 | −90% |
| QatarQAR | QAR 3.39QAR 33.99 | −90% |
| RomaniaRON | RON 1.49RON 14.99 | −90% |
| RussiaRUB | RUB 59.00RUB 599.00 | −90% |
| Saudi ArabiaSAR | SAR 4.70SAR 47.00 | −90% |
| SingaporeSGD | SGD 1.50SGD 15.00 | −90% |
| SlovakiaEUR | €1.49€14.99 | −90% |
| South AfricaZAR | ZAR 15.90ZAR 159.00 | −90% |
| South KoreaKRW | ₩1,600₩16,000 | −90% |
| SpainEUR | €1.49€14.99 | −90% |
| SwedenSEK | SEK 1.49SEK 14.99 | −90% |
| SwitzerlandCHF | CHF 1.70CHF 17.00 | −90% |
| TaiwanTWD | NT$39.00NT$398.00 | −90% |
| ThailandTHB | THB 31.50THB 315.00 | −90% |
| TürkiyeUSD | $1.19$11.99 | −90% |
| UkraineUAH | UAH 22.00UAH 229.00 | −90% |
| United Arab EmiratesAED | AED 4.60AED 46.00 | −90% |
| United KingdomGBP | £1.34£13.49 | −90% |
| United StatesUSD | $1.49$14.99 | −90% |
| UruguayUYU | UYU 32.00UYU 329.00 | −90% |
| VietnamVND | ₫16,500₫165,000 | −90% |