| ePub | The sailing boat: a description of English and foreign boats | Documentary | srerren | 1 decade, 5 years | n/a | | |
| ePub | US Coast Guard - Boat Crew Seamanship Manual | Documentary | srerren | 1 decade, 5 years | n/a | | |
| ePub | How to build a folding kayak | Documentary | srerren | 1 decade, 5 years | n/a | | |
| ePub | DIY Boat Owner - 2009 Issue 1 | Documentary | srerren | 1 decade, 5 years | n/a | | |
| ePub | DIY Boat Owner - 2009 Issue 2 | Documentary | srerren | 1 decade, 5 years | n/a | | |
| ePub | Blackfly - a lightweight camping boat | | srerren | 1 decade, 5 years | n/a | | |
| ePub | Boat Projects - Stitch and Glue Tutorial | | srerren | 1 decade, 5 years | n/a | | |
| ePub | How to build a Jon Boat | Documentary | srerren | 1 decade, 5 years | n/a | | |
| ePub | Two V-Bottomed Boats of Plywood and Plank Construction | Documentary | srerren | 1 decade, 5 years | n/a | | |
| WIN | Virtual Skipper 5 | Simulation | submarines | 1 decade, 5 years | n/a | | |
| WIN | Seamulator 2009 | Simulation | submarines | 1 decade, 5 years | n/a | | |
| WIN | Seamulator 2009 | Simulation | submarines | 1 decade, 5 years | n/a | | |
| WIN | Seamulator 2009 | Simulation | srerren | 1 decade, 5 years | n/a | | |
| WIN | Sail Simulator 2010 | Simulation | srerren | 1 decade, 5 years | n/a | | |
| x264HD | Das Boot (1981) 720p | Action | submarines | 1 decade, 5 years | n/a | | |
| ePub | TIV 10-2010 | Documentary | submarines | 1 decade, 5 years | n/a | | |
| ePub | United States Naval Vessels (1944) | Documentary | submarines | 1 decade, 5 years | n/a | | |
| ePub | The Dardanelles (1915) | Documentary | submarines | 1 decade, 5 years | n/a | | |
| ePub | Les Flottes de Combat en 1914 | Documentary | submarines | 1 decade, 5 years | n/a | | |
| WIN | Nemos Secret The Nautilus v1.0 (2010) | Puzzle | submarines | 1 decade, 5 years | n/a | | |
| DivX | Undersea Kingdom (1949) | Adventure | submarines | 1 decade, 5 years | n/a | | |
| ePub | Submarinos diesel modernos(Maquinas de Guerra 95) | Documentary | submarines | 1 decade, 5 years | n/a | | |
| ePub | Allied Coastal Forces of World War II: Vosper MTBs and US ELCOs v. 2 | Documentary | submarines | 1 decade, 5 years | n/a | | |
| ePub | Wydawnictwo Militaria 106 - Reichsmarine Kriegsmarine (2000) | Documentary | submarines | 1 decade, 5 years | n/a | | |
| ePub | The Rescue: A True Story of Courage and Survival in World War II (2003) | Documentary | submarines | 1 decade, 5 years | n/a | | |