💾 Lix Save System v2.0.1 (Unity)

Link to Full Documentation: https://www.sillylix.com/Docs/SaveSystem/SaveSystem.html

Lix Save System v2.0.1 is a robust, modular, and easy-to-use save system for Unity, designed for both beginners and advanced developers. It provides a clean API for saving and loading game data while remaining highly customizable through dependency injection, encryption, and serialization interfaces.

Whether you just want to save a few values or build a fully custom persistence pipeline, this system scales with your project.

Features

• Save & Load Supported Types:
  • All primitive types (int, float, bool, string, etc.)
  • Vector2, Vector3, Vector4
  • Quaternion
  • decimal
  • List<T> (where T is a supported type)
  • Dictionary<TKey, TValue> (where both TKey and TValue are supported types)
• Strong Type Safety: Prevents loading data as the wrong type.
• JSON-Based Serialization: Human-readable, optional pretty print.
• Optional AES Encryption for secure data storage.
• Fully Customizable: File name, save path, file extension.
• Modular Architecture: Custom encryption, serialization, file storage (cloud, database, etc.).
• Safe handling of unsupported or null values.
• Compatible with Unity 6 (6000+).

🔧 Customization & Extensibility

Lix Save System is built with interfaces, allowing you to replace core functionality:

• ISaveSystemEncryption – custom encryption logic
• IGameSerializer – custom serialization (JSON, XML, Binary, etc.)
• IFileIO – custom storage (cloud, PlayerPrefs, database, etc.)

Suitable for:

• Small indie games
• Large projects
• Prototypes
• Production releases

Requirements

• Unity Engine 6 or newer (Tested on 6000.0.61f1+)
• Basic understanding of C# and Unity scripting

Example Usage

using UnityEngine;
using SillyLixStudio.SaveSystem;
public class SaveSystemExample : MonoBehaviour
{
    private GameData mySaveData;
    private void Start()
    {
        mySaveData = new GameData();
        mySaveData.gameDataConf.SetFileName("PlayerSave1");
        mySaveData.gameDataConf.SetIsEncrypted(true);
        mySaveData.gameDataConf.SetEncryptionKey("unique-key-12345");
        mySaveData.gameDataConf.SetEncryptionIV("unique-iv-67890");
    }
    void SaveData()
    {
        SaveSystem.Set(mySaveData, "PlayerName", "Hero");
        SaveSystem.Set(mySaveData, "HighScore", 1500);
        SaveSystem.Set(mySaveData, "PlayerPosition", new Vector3(10f, 0f, 5f));
        SaveSystem.SaveToDisk(mySaveData);
    }
    void Load()
    {
        if (SaveSystem.SaveFileExists(mySaveData))
        {
            SaveSystem.LoadFromDisk(mySaveData);
            string playerName = SaveSystem.Get<string>(mySaveData, "PlayerName");
            int highScore = SaveSystem.Get<int>(mySaveData, "HighScore");
            Vector3 playerPosition = SaveSystem.Get<Vector3>(mySaveData, "PlayerPosition");
            Debug.Log($"Player Name: {playerName}, High Score: {highScore}, Position: {playerPosition}");
        }
        else
        {
            Debug.Log("No save file found.");
        }
    }
}

Example Scene

Includes a demo script and scene to test the system in-editor.

📚 Documentation

• Tutorial (Recommended first): https://www.sillylix.com/Docs/SaveSystem/SaveSystem-Tutorial.html
• Full Documentation: https://www.sillylix.com/Docs/SaveSystem/SaveSystem.html
  
  
• Change Log: https://www.sillylix.com/Docs/SaveSystem/ChangeLog.html

Contributor

Visual Designer: Zahra

📜 License

License details: https://www.sillylix.com/assetsInfo/SaveSystem.html#license

Attribution is not required, but greatly appreciated ❤️