Submarine Survival Retro is a 1980s style.
Those games were characterized by

1. Liquid Crystal Display(LCD)
2. Retro sounds which become hypnotic as one goes up the levels
3. Basic graphics
4. Drawings on screens for the background
5. and the most basic animation

Chose from 3 modes

Mode 1: Dodge depth charges
Mode 2: Dodge depth charges and torpedoes
Mode 3: Dodge depth charges, torpedoes and mines

Achieve Bonus scores and lives on reaching certain target scores

A Statistics screen will keep track of your score, High scores and objects dodged on a per mode basis.

Enjoy!