SU is a 2.5D deduction puzzle game. The submarine Nautilus suffers a mechanical failure during its voyage. Dr. Pierre investigates and finds anomalies in every area. Explore the deep blue depths, follow Dr. Pierre as he unravels the secrets of the Nautilus.
| Country | Price |
|---|---|
 AE | AED 7.69 |
 AR | $1.29 |
 AT | €2.69 |
 AU | A$4.19 |
 BE | €2.69 |
 BO | $1.19 |
 BR | R$7.99 |
 CA | CA$3.39 |
 CH | CHF 2.99 |
 CL | CLP 1,220 |
 CN | CN¥9.00 |
 CO | COP 6,199.00 |
 CZ | CZK 60.00 |
 DE | €2.69 |
 DK | DKK 19.00 |
 EG | $1.39 |
 ES | €2.69 |
 FI | €2.69 |
 FR | €2.69 |
 GB | £2.39 |
 GE | $1.29 |
 GR | €2.69 |
 HK | HK$15.38 |
 HU | HUF 1,060.00 |
 ID | IDR 20,999.00 |
 IE | €2.69 |
 IL | ₪10.95 |
 IN | ₹109.00 |
 IT | €2.69 |
 JP | ¥290 |
 KR | ₩3,100 |
 LU | €2.69 |
 MX | MX$26.99 |
 MY | MYR 5.99 |
 NL | €2.69 |
 NO | NOK 30.00 |
 NZ | NZ$3.99 |
 PE | PEN 5.49 |
 PH | ₱74.79 |
 PL | PLN 12.00 |
 PT | €2.69 |
 RO | RON 13.19 |
 RU | RUB 90.00 |
 SA | SAR 5.39 |
 SE | SEK 25.00 |
 SG | SGD 2.28 |
 TH | THB 48.00 |
 TR | TRY 40.00 |
 UA | UAH 55.00 |
 US | $2.99 |
 VN | ₫31,000 |
 ZA | ZAR 22.89 |