1980 N-Sub
N-Sub is one of the earliest naval video game titles. The object of the game is to maneuver an on-screen submarine, the "N-Sub," with the joystick and sink the enemy fleet with torpedo fire in the Cobalt Blue Sea. Torpedoes can be fired vertically or horizontally by means of two separate 'FIRE' buttons and 3 torpedoes can be fired in rapid succession by keeping the button depressed. The enemy ships attack the N-Sub with missiles, torpedoes and depth charges. One round is over after the attack by the enemy fleet of twelve ships (No. 1 Fleet Black, No. 2 Fleet Blue) and the loop attack by the enemy destroyer. Enemy attack gains in ferocity with each new round. Bonus points are awarded if the fleet of twelve ships and the destroyer are destroyed. One extra N-Sub is added if players attain high score. The game is over when all of a player's N-Subs are sunk.
Made by
Platforms & ports
| System | Year | Region | Notes |
|---|---|---|---|
| ARC Arcade ★ original | 1980 | — | — |
Screenshots
1 image — scroll sideways, click to enlarge
History
N-Sub (N-サブ) is a 1980 fixed shooter video game developed and published by Sega for Japanese arcades; in North America, it was distributed by Sega/Gremlin. It was later ported by Compile as a launch game for the SG-1000 in 1983.
Gameplay
The object of the game is to maneuver an on-screen submarine, the "N-Sub," with the joystick and sink the enemy fleet with torpedo fire in the Cobalt Blue Sea. The player can fire torpedoes vertically and horizontally from their submarines by pressing two separate "FIRE" buttons. The player can hold the button longer to fire three torpedoes in rapid succession. Enemy ships attack the N-Sub with missiles, torpedoes and depth charges. A round of gameplay ends when the player defeats a wave of twelve enemy ships. Successive rounds increase in difficulty. The player has multiple lives, or chances to continue after being hit by an enemy ship, and can receive more lives by reaching high scores. The game ends when the player exhausts their lives.
Adapted from Wikipedia , licensed under CC BY-SA 4.0. Text may have been shortened.