Skip to content
Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×
Search powered by Algolia

Bundles » III Secrets of the Unknown Bundle 4 in 1

Bundle ID 58972
Discount -10%
Type Complete The Set
Gifting Allowed
Commercial No
Developer Somer Games 2, 8floor ltd, Creobit
Publisher 8floor 3, 8floor ltd
First Seen 5 September 2025 – 11:29:03 UTC ()
❓ 66.60%
(across 4 apps)
↑77
↓30

Customers that buy this bundle will pay for and receive only the products not already in their account. The kinds of bundles that use this type are typically entire franchises or complete catalogs from a developer or publisher.

Steam price history

Special Promotion, ends 8 October 2026
Current Price -40% 53.96 $32.36
Lowest Recorded Price -57% $19.31 19 March 2026
Currency Current Price Converted Price Lowest Recorded Price
U.S. Dollar -40% 53.96 $32.36 $32.36 $19.31 -57% $19.31
Russian Ruble -38% 2079.00 1287 ₽ $15.38 -52.47% $8.66 -56% 724,50 ₽
Ukrainian Hryvnia -40% 1177.00 709₴ $15.75 -51.33% $9.60 -56% 432₴
Indian Rupee -40% 2510.00 ₹ 1516 $15.76 -51.30% $9.43 -57% ₹ 907
Indonesian Rupiah -40% 475196.00 Rp 286556 $16.01 -50.53% $9.63 -57% Rp 172436
SASIA - U.S. Dollar -38% 26.56 $16.48 $16.48 -49.07% $9.55 -64% $9.55
Philippine Peso -40% 1737.00 ₱1038.60 $16.59 -48.73% $10.18 -57% ₱637.60
Vietnamese Dong -39% 748000.00 453000₫ $17.43 -46.14% $10.35 -57% 269000₫
LATAM - U.S. Dollar -39% 29.26 $17.74 $17.74 -45.18% $10.81 -63% $10.81
MENA - U.S. Dollar -39% 29.26 $17.74 $17.74 -45.18% $10.81 -63% $10.81
CIS - U.S. Dollar -40% 30.61 $18.38 $18.38 -43.20% $11.36 -56% $11.36
Chinese Yuan -40% 209.70 ¥ 126.18 $18.81 -41.87% $11.51 -56% ¥ 77.22
South African Rand -40% 526.49 R 317.69 $19.07 -41.07% $11.42 -57% R 190.35
Chilean Peso -39% 31004.00 CLP$ 19052 $19.22 -40.61% $11.01 -57% CLP$ 10917
Taiwan Dollar -39% 1000.00 NT$ 613 $19.26 -40.48% $11.21 -56% NT$ 357
Thai Baht -41% 1116.00 ฿662.40 $19.81 -38.78% $12.42 -56% ฿415.35
Malaysian Ringgit -40% 137.02 RM81.57 $19.96 -38.32% $12.40 -57% RM50.69
Saudi Riyal -39% 122.69 75.24 SR $20.13 -37.79% $11.59 -57% 43.35 SR
Brazilian Real -39% 175.01 R$ 107,33 $20.59 -36.37% $11.85 -57% R$ 61,79
Kazakhstani Tenge -39% 15129.00 9225₸ $20.70 -36.03% $12.14 -56% 5409₸
Kuwaiti Dinar -39% 10.44 6.41 KD $20.75 -35.88% $12.20 -56% 3.77 KD
Qatari Riyal -39% 126.64 77.68 QR $21.32 -34.12% $12.43 -56% 45.32 QR
Peruvian Sol -39% 124.42 S/.76.17 $22.09 -31.74% $12.74 -57% S/.43.95
Mexican Peso -39% 667.76 Mex$ 410.00 $22.57 -30.25% $12.95 -57% Mex$ 235.22
Japanese Yen -39% 6300.00 ¥ 3852 $24.40 -24.60% $13.97 -57% ¥ 2205
Colombian Peso -40% 136349.00 COL$ 82349 $24.88 -23.11% $14.89 -57% COL$ 49275
Hong Kong Dollar -41% 334.80 HK$ 198.00 $25.23 -22.03% $15.76 -57% HK$ 123.75
Uruguayan Peso -39% 1686.00 $U1030 $25.45 -21.35% $14.60 -57% $U591
Singapore Dollar -39% 53.77 S$32.88 $25.71 -20.55% $14.90 -57% S$19.06
U.A.E. Dirham -39% 156.14 95.66 AED $26.04 -19.53% $14.99 -57% 55.08 AED
South Korean Won -40% 58950.00 ₩ 35180 $26.17 -19.13% $15.89 -57% ₩ 21360
New Zealand Dollar -39% 80.51 NZ$ 48.83 $27.42 -15.27% $15.95 -57% NZ$ 28.40
Canadian Dollar -41% 68.81 CDN$ 40.74 $28.59 -11.65% $17.63 -57% CDN$ 25.13
Australian Dollar -40% 78.10 A$ 46.49 $32.27 -0.28% $19.75 -57% A$ 28.46
Costa Rican Colon -39% 24165.00 ₡14805 $32.31 -0.15% $18.76 -56% ₡8595
Polish Zloty -41% 240.26 142,34zł $36.53 +12.89% $22.58 -57% 87,98zł
Euro -40% 53.87 32,56€ $36.65 +13.26% $21.52 -57% 19,12€
British Pound -39% 46.90 £28.47 $37.70 +16.50% $21.86 -57% £16.51
Norwegian Krone -39% 603.00 365,40 kr $37.98 +17.37% $22.17 -57% 213,29 kr
Israeli New Shekel -40% 200.09 ₪119.52 $39.15 +20.98% $23.59 -57% ₪72.02
Swiss Franc -42% 57.47 CHF 33.28 $40.17 +24.13% $26.01 -57% CHF 21.55
Valve suggested prices are shown on package pages.

Price history

Initializing price history graph…

Click on a currency name to load price history for that particular currency.

Packages included in this bundle

SubID Name Price Last Update
344232 Mystery Solitaire The Black Raven $14.9924 August 2026 – 17:05:53 UTC
546090 Detective Riddles - Sherlock's Heritage 2 $14.9914 September 2026 – 17:04:27 UTC
642502 Shadows: Price For Our Sins $14.99 $1.49 at -90%1 October 2026 – 17:32:04 UTC
1331289 Ghost Hunters $14.99 $4.49 at -70%1 October 2026 – 17:19:17 UTC

Apps in the included packages

AppID Type Name Last Update
1034400 Game Mystery Solitaire The Black Raven 2 April 2026 – 22:03:52 UTC
1546350 Game Detective Riddles - Sherlock's Heritage 2 22 July 2026 – 14:32:17 UTC
1788940 Game Shadows: Price For Our Sins 5 July 2026 – 01:53:23 UTC
3784110 Game Ghost Hunters 18 May 2026 – 20:13:13 UTC

History

Crunching history, just for you…

Open link