Unknown Castle
| App ID | 1090650 |
| App Type | Game |
| Developer | Pikku-a |
| Publisher | Pikku-a |
| Supported Systems | Windows Linux |
| Technologies | GameMaker Engine |
| Last Changenumber | 30673988 |
| Last Record Update | 19 August 2025 – 15:28:22 UTC ( |
| Release Date | 19 August 2019 – 14:22:17 UTC ( |
Unknown Castle is a puzzle adventure, where you explore your old family castle, controlling 2 characters helping each other.
Steam price history
Week Long Deal, offer ends 25 August 2025 – 17:00:00 UTC
Current Price
$0.99 at -80%
Lowest Recorded Price
$0.99 at -80%
29 June 2023
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$0.99 at -80% | $0.99 | $0.99 | $0.99 at -80% | |
 Russian Ruble |
30 ₽ at -80% | $0.37 | -62.48% | $0.32 | 26,60 ₽ at -80% |
 Kazakhstani Tenge |
210₸ at -80% | $0.39 | -60.60% | $0.39 | 210₸ at -80% |
 Indian Rupee |
₹ 39 at -80% | $0.44 | -54.78% | $0.44 | ₹ 39 at -80% |
 Ukrainian Hryvnia |
19₴ at -81% | $0.45 | -53.63% | $0.45 | 19₴ at -81% |
 South African Rand |
R 8.40 at -80% | $0.47 | -52.10% | $0.47 | R 8.40 at -80% |
 Colombian Peso |
COL$ 1980 at -80% | $0.48 | -50.52% | $0.48 | COL$ 1980 at -80% |
 Indonesian Rupiah |
Rp 7999 at -80% | $0.49 | -50.46% | $0.49 | Rp 7999 at -80% |
 Chilean Peso |
CLP$ 480 at -80% | $0.49 | -49.68% | $0.49 | CLP$ 480 at -80% |
 Vietnamese Dong |
14000₫ at -80% | $0.53 | -46.28% | $0.53 | 14000₫ at -80% |
 Brazilian Real |
R$ 2,99 at -80% | $0.54 | -45.08% | $0.36 | R$ 1,99 at -80% |
 Philippine Peso |
₱31.99 at -80% | $0.55 | -43.62% | $0.55 | ₱31.99 at -80% |
 LATAM - U.S. Dollar |
$0.59 at -80% | $0.59 | -40.40% | $0.59 | $0.59 at -80% |
 MENA - U.S. Dollar |
$0.59 at -80% | $0.59 | -40.40% | $0.59 | $0.59 at -80% |
 South Asia - USD |
$0.59 at -80% | $0.59 | -40.40% | $0.59 | $0.59 at -80% |
 Malaysian Ringgit |
RM2.50 at -80% | $0.59 | -40.31% | $0.59 | RM2.50 at -80% |
 Uruguayan Peso |
$U24 at -80% | $0.59 | -39.65% | $0.59 | $U24 at -80% |
 Thai Baht |
฿19.80 at -80% | $0.60 | -38.64% | $0.60 | ฿19.80 at -80% |
 Chinese Yuan |
¥ 4.40 at -80% | $0.61 | -38.16% | $0.61 | ¥ 4.40 at -80% |
 Mexican Peso |
Mex$ 11.59 at -80% | $0.61 | -37.85% | $0.61 | Mex$ 11.59 at -80% |
 Saudi Riyal |
2.39 SR at -80% | $0.63 | -35.67% | $0.63 | 2.39 SR at -80% |
 Peruvian Sol |
S/.2.30 at -80% | $0.64 | -34.36% | $0.64 | S/.2.30 at -80% |
 CIS - U.S. Dollar |
$0.65 at -80% | $0.65 | -34.34% | $0.65 | $0.65 at -80% |
 Taiwan Dollar |
NT$ 20 at -80% | $0.66 | -33.14% | $0.66 | NT$ 20 at -80% |
 Japanese Yen |
¥ 104 at -80% | $0.70 | -28.78% | $0.70 | ¥ 104 at -80% |
 Qatari Riyal |
2.59 QR at -80% | $0.71 | -28.12% | $0.71 | 2.59 QR at -80% |
 Hong Kong Dollar |
HK$ 5.60 at -80% | $0.71 | -27.49% | $0.71 | HK$ 5.60 at -80% |
 Norwegian Krone |
7,40 kr at -80% | $0.71 | -27.42% | $0.71 | 7,40 kr at -80% |
 Kuwaiti Dinar |
0.22 KD at -80% | $0.71 | -27.31% | $0.71 | 0.22 KD at -80% |
 New Zealand Dollar |
NZ$ 1.25 at -80% | $0.73 | -25.64% | $0.73 | NZ$ 1.25 at -80% |
 South Korean Won |
₩ 1100 at -80% | $0.78 | -20.55% | $0.78 | ₩ 1100 at -80% |
 Singapore Dollar |
S$1.05 at -80% | $0.81 | -17.53% | $0.81 | S$1.05 at -80% |
 U.A.E. Dirham |
3.00 AED at -80% | $0.81 | -17.49% | $0.81 | 3.00 AED at -80% |
 Canadian Dollar |
CDN$ 1.19 at -80% | $0.85 | -13.37% | $0.85 | CDN$ 1.19 at -80% |
 Costa Rican Colon |
₡480 at -80% | $0.94 | -4.07% | $0.94 | ₡480 at -80% |
 Australian Dollar |
A$ 1.50 at -80% | $0.96 | -2.30% | $0.96 | A$ 1.50 at -80% |
 Polish Zloty |
3,59zł at -80% | $0.98 | -0.76% | $0.98 | 3,59zł at -80% |
 Israeli New Shekel |
₪3.70 at -80% | $1.09 | +10.19% | $1.09 | ₪3.70 at -80% |
 Euro |
0,99€ at -80% | $1.15 | +16.27% | $1.15 | 0,99€ at -80% |
 Swiss Franc |
CHF 1.00 at -80% | $1.23 | +24.88% | $1.23 | CHF 1.00 at -80% |
 British Pound |
£0.95 at -80% | $1.27 | +29.29% | $1.27 | £0.95 at -80% |
Valve suggested prices are shown on package pages.
Price history
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Tags
Categories
Single-player
Shared/Split Screen Co-op
Steam Achievements
Steam Cloud
Remote Play Together
Family Sharing
Profile Features Limited
Multi-player
Co-op
Shared/Split Screen
Hardware Categories
Additional Information
| Developer | Pikku-a | |||||||||||||||
| controller_support | full | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Pikku-a | |||||||||||||||
| Store Release Date | 19 August 2019 – 14:22:25 UTC ( |
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| osarch | 64 | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://www.youtube.com/@pikku-a |
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| Primary Genre | Adventure (25) | |||||||||||||||
| Store Genres | Adventure (25), Casual (4), Indie (23) | |||||||||||||||
| Steam Release Date | 19 August 2019 – 14:22:17 UTC ( |
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| Store Asset Modification Time | 19 August 2025 – 15:28:11 UTC ( |
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| osextended | empty string | |||||||||||||||
| Detected Technologies (?) | GameMaker Engine | |||||||||||||||
| First seen on SteamDB | 17 May 2019 – 12:20:19 UTC ( |
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Supported Languages
| 3 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Finnish | Yes | Yes |
Assets
Load all asset images| clienticon | b7b3e97bafce18884f3b885de2a099b6322c9880 | ||||||||||||||||||||||||||||||
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| icon | 78dc6ca982bf285d95c40e99cb7610bc670e4859 | ||||||||||||||||||||||||||||||
| logo | 0106ad7d9477d7d3abf95672cae9ce51510b4700 | ||||||||||||||||||||||||||||||
| logo_small | 0106ad7d9477d7d3abf95672cae9ce51510b4700_thumb | ||||||||||||||||||||||||||||||
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