System Requirements Document (SRD)

Project Name: coral-3d

1. Introduction

The coral-3d project is an ambitious and immersive gaming experience designed to bring the intense drama and excitement of the "Squid Game" universe into a 3D interactive format. This project aims to captivate players by offering both a multiplayer competitive mode and a single-player story-driven mode, ensuring a rich and engaging experience for a diverse audience.

Developed with cutting-edge technology and a focus on user engagement, coral-3d will deliver a visually stunning and emotionally gripping experience. This document outlines the system requirements for the project, ensuring clarity and alignment as we move forward.

2. System Overview

The coral-3d system will consist of the following core components:

1. Multiplayer Gameplay Mode: Players will compete in iconic challenges inspired by the Squid Game universe. This mode will emphasize real-time interaction, competition, and strategy.
2. Single-Player Story Mode: A narrative-driven experience where players explore the emotional and psychological stakes of the Squid Game world.
3. 3D Graphics and Animations: High-quality 3D visuals to create an immersive environment.
4. Cross-Platform Compatibility: The game will be accessible on both web and mobile platforms, ensuring a wide reach.
5. AI-Driven Enhancements: AI will be used to enhance gameplay, including dynamic NPC behavior and personalized user interactions.

The system will be developed with scalability, performance, and user engagement as top priorities.

3. Functional Requirements

Multiplayer Gameplay Mode

• As a Player, I should be able to join a multiplayer lobby and compete in real-time challenges.
• As a Player, I should be able to communicate with other players via in-game chat or voice.
• As a Player, I should be able to customize my avatar with skins, outfits, and accessories.
• As a Player, I should be able to track my progress and leaderboard rankings.

Single-Player Story Mode

• As a Player, I should be able to explore a narrative-driven campaign with branching storylines.
• As a Player, I should be able to make choices that impact the story's outcome.
• As a Player, I should be able to interact with NPCs to uncover hidden lore and secrets.

General Gameplay Features

• As a Player, I should be able to switch between first-person and third-person perspectives.
• As a Player, I should be able to save and load my progress.
• As a Player, I should be able to adjust game settings, including graphics, controls, and audio.

4. User Personas

1. Competitive Player

• Description: Enjoys fast-paced, competitive gameplay and thrives on leaderboard rankings.
• Goals: To dominate multiplayer challenges and earn rewards.
• Pain Points: Frustration with lag or unbalanced gameplay.

2. Story Enthusiast

• Description: Prefers immersive, narrative-driven experiences with emotional depth.
• Goals: To explore the story and make impactful choices.
• Pain Points: Dislikes shallow or linear storytelling.

3. Casual Gamer

• Description: Plays games occasionally for fun and relaxation.
• Goals: To enjoy simple, engaging gameplay without steep learning curves.
• Pain Points: Overwhelmed by complex mechanics or competitive pressure.

5. Visuals Colors and Theme

Color Palette

The coral-3d project will feature a bold and striking color palette inspired by the tension and drama of the Squid Game universe:

• Background: #1A1A2E (Deep Midnight Blue)
• Surface: #16213E (Dark Navy)
• Text: #E94560 (Vivid Coral Red)
• Accent: #0F3460 (Steel Blue)
• Muted: #53354A (Muted Plum)

This palette balances intensity with subtlety, creating an atmosphere of suspense and intrigue.

6. Signature Design Concept

The coral-3d homepage will feature an interactive 3D arena that serves as the central hub for the game.

Key Features:

• Dynamic Camera Movement: The homepage will open with a sweeping camera shot of a 3D arena, showcasing various challenge zones.
• Interactive Challenge Zones: Each zone will represent a game mode or feature (e.g., multiplayer, story mode, settings). Hovering over a zone will trigger animations like glowing lights or moving obstacles.
• Avatar Integration: Players' customized avatars will appear in the arena, walking or interacting with the environment.
• Ambient Sound Design: Subtle background music and sound effects (e.g., footsteps, distant cheers) will enhance immersion.
• Easter Eggs: Hidden clickable objects in the arena will reveal lore or bonus content.

This design will make the homepage an unforgettable entry point, blending functionality with a sense of wonder and excitement.

7. Non-Functional Requirements

• Performance: The game must maintain a minimum frame rate of 60 FPS on modern devices.
• Scalability: The multiplayer mode must support up to 100 concurrent players per session.
• Security: User data and in-game transactions must be protected with end-to-end encryption.
• Localization: The game must support English as the primary language, with options for additional languages in future updates.

8. Tech Stack

Frontend

• React for Web
• React Native for Mobile

Backend

• Python
• FastAPI

Database

• MySQL (with Alembic for migrations)

AI Models

• GPT 5.4 for user-friendly responses
• Google Nano Banana for image generation

AI Tools

• Langchain
• Litellm for LLM Routing

Orchestration

• Docker for local development
• Kubernetes for server-side orchestration

9. Assumptions and Constraints

• The game will initially target the US market, with a focus on English-speaking users.
• Development will prioritize multiplayer functionality before expanding the single-player mode.
• The project will adhere to a 12-month development timeline.
• Budget constraints may limit the use of certain advanced AI features.

10. Glossary

• 3D Arena: The central hub of the game, where players can navigate to different features.
• NPC: Non-Player Character, controlled by AI to enhance the story or gameplay.
• Avatar: A customizable character representing the player in the game.
• Branching Storylines: Narrative paths that change based on player choices.
• Easter Eggs: Hidden features or content that players can discover.