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Browse/Movement & Navigation/Submarine Navigation
Movement & Navigation

Submarine Navigation

Game design pattern for submarine navigation that creates meaningful player choices and engaging feedback loops.

High complexity
3 examples
3 patterns
platformerpuzzletop-down

Overview

Submarine Navigation represents a design pattern that creates a structured experience around this game element. When well-implemented, this mechanic creates a satisfying feedback loop that keeps players engaged and motivated to continue playing. Understanding the design principles behind this mechanic helps developers create more engaging and balanced game experiences.

Game Examples

City Builders

City Builders use this mechanic where players decode hidden patterns to optimize their strategy. Edge cases create memorable moments, resulting in skill differentiation.

Hunting Games

Hunting Games use this mechanic where players invest in long-term growth to establish dominance in PvP. Each decision has cascading consequences, resulting in competitive depth.

Colony Simulators

Colony Simulators use this mechanic where players navigate branching paths to tell their own story. Edge cases create memorable moments, resulting in competitive depth.

Pros & Cons

Advantages

  • Creates satisfying audio loops
  • Provides long-term engagement for dedicated players
  • Enhances narrative without disrupting core gameplay
  • Easy to understand but difficult to master

Disadvantages

  • May reduce immersion if implemented poorly
  • Can feel frustrating if progression is too slow
  • Can create tedious when RNG is unfavorable
  • Increases memory requirements significantly
  • Increases network requirements significantly

Implementation Patterns

Pathfinding Algorithm

Data-driven implementation that loads submarine navigation configuration from external definitions.

class SubmarineNavigationEngine {
  position = { x: 0, y: 0 };
  moveSpeed = 8.0;
  status = "standing";

  update(input: Input, dt: number) {
    const speed = this.getSpeed();
    this.position.x += input.x * speed * dt;
    this.position.y += input.y * speed * dt;
  }

  getSpeed() {
    switch (this.status) {
      case "sprinting": return this.moveSpeed * 1.5;
      case "crouching": return this.moveSpeed * 0.5;
      case "swimming": return this.moveSpeed * 0.6;
      default: return this.moveSpeed;
    }
  }
}

Physics Simulator

Data-driven implementation that loads submarine navigation configuration from external definitions.

class SubmarineNavigationHandler {
  position = { x: 0, y: 0 };
  baseSpeed = 10.0;
  phase = "standing";

  update(input: Input, dt: number) {
    const speed = this.getSpeed();
    this.position.x += input.x * speed * dt;
    this.position.y += input.y * speed * dt;
  }

  getSpeed() {
    switch (this.phase) {
      case "sprinting": return this.baseSpeed * 2.0;
      case "crouching": return this.baseSpeed * 0.4;
      case "swimming": return this.baseSpeed * 0.6;
      default: return this.baseSpeed;
    }
  }
}

Input Handler

A modular approach to submarine navigation that separates concerns and enables easy testing.

class SubmarineNavigationSystem {
  location = { x: 0, y: 0 };
  velocity = 8.0;
  mode = "standing";

  update(input: Input, dt: number) {
    const speed = this.getSpeed();
    this.location.x += input.x * speed * dt;
    this.location.y += input.y * speed * dt;
  }

  getSpeed() {
    switch (this.mode) {
      case "sprinting": return this.velocity * 1.8;
      case "crouching": return this.velocity * 0.5;
      case "swimming": return this.velocity * 0.6;
      default: return this.velocity;
    }
  }
}