Spiritual Successor to the Microprose Classic “Red Storm Rising”.
As the player, you take on the role of the captain of a nuclear-powered submarine. The game's focus is on the strategic and tactical decision-making required to successfully navigate, detect, and engage enemy submarines and surface ships. Rather than directly controlling each crew station and instrument, you issue high-level commands to your crew, who then handle the details of sonar operation, fire control, and other systems.
The game aims to realistically simulate the physics and acoustic properties of submarine warfare. Factors like water depth, temperature layers, and background noise significantly impact your ability to detect and track targets. Carefully maneuvering the submarine to gain tactical advantage, managing speed and depth to avoid detection, and timing the launch of torpedoes and missiles are all crucial skills. You must balance stealth, speed, and firepower to outmaneuver and destroy your opponents.
The game features multiple dynamic campaigns set in different historical eras of the Cold War. Your actions and performance in each mission shape the overall course of the campaign, creating a high degree of replayability. The enemy AI is widely praised for its aggressiveness and tactical competence, frequently detecting and ambushing your submarine if you are not extremely cautious and skillful.
The control scheme, while initially seeming simple, offers a surprising amount of depth and nuance. You can directly control the submarine's speed, depth, and course, while also issuing high-level commands to your crew to handle sensors, weapons, and other systems. This allows you to focus on strategic decision-making while still having control over the submarine's movement and engagement.
The game has an active modding community that has expanded the experience substantially beyond its original scope. Mods add new playable submarine classes, campaigns, weapons, and more, keeping the gameplay fresh and allowing you to customize the experience to your liking.