| Console: | TurboGrafx 16 |
| TV Standard: | Region Not Set |
| Developer(s): | Pack-In-Video Co., Ltd |
| Publisher(s): | NEC Home Electronics, Ltd. |
| Release Date: | 1989-01-01 |
| Players: | 1 |
| Co-op: | No |
| ESRB: | E - Everyone |
| Type: | Shooter |
You command an A.N.G.E.L. Fish Attack Sub. Your mission: rid the oceans of the evil aliens in their Undersea Palace deep in the ocean depths. On top of the water, all is calm and beautiful. But as you descend toward the Palace, you won't believe your goggles! Scaled creatures snarl. Swarms of mutant fish attack. Power up! Use the Swirl Cutter! Energy Fin full-throttle ... Fire! Fire! Fire!
Game Player of Deep Blue on TurboGrafx 16Generally, you can review the controls (keyboard) setting during each game in the screen before it starts. Use the arrow keys and “Z”, “X”, “A”, “S”, “Q”, “E” buttons to play, or customize yourself with your gamepad or keyboard.
| Keyboard | Controls |
| ← → ↑ ↓ | Directions for LEFT, RIGHT, UP, DOWN |
| Enter ↵ | START |
| Shift | SELECT |
| Z | A |
| X | B |
| A | X |
| S | Y |
| Q | L |
| E | R |
