The following games are tagged with underwater
Aquanoids
Spectrum 48K/Plus
Neil Parsons
Ariel The Little Mermaid
Sega Mega Drive (EU Version)
Sega
Ecco The Dolphin
Sega Master System (EU Version)
Sega
Ecco: The Tides Of Time
Sega Master System (EU Version)
Sega/Tec Toy
Inside
PlayStation 4
505 Games
James Pond: Underwater Agent
Amiga 500
Millennium
Jaws Unleashed
PlayStation 2 (US Version)
Majesco Entertainment
1