Smart Save System Pro — Local & Cloud Save with Encryption + Ready-to-Use UI

Smart Save System Pro is the all-in-one save solution for Unity developers who want a fast, secure, and user-friendly way to store game data.

From local saves with encryption to cloud synchronization and a ready-to-use save/load menu, this package gets you up and running in minutes — no complex setup required.

Why choose Smart Save System Pro?

Unlike other save solutions, this package includes:

• Local Save & Load with JSON serialization
• AES-128 Encryption (toggleable)
• Multi-Slot Support
• Prebuilt Save/Load Menu UI (drag & drop)
• Editor Debug Tool (inspect, modify, delete saves)
• Screenshot Preview (optional thumbnail per save)
• Auto-Save System with interval configuration
• Cross-Platform Support (PC, Mac, iOS, Android, WebGL)
• Cloud-Ready Stubs (Firebase — integrate easily)
• Demo Scene Included
• Lite Version available for free — upgrade anytime to unlock full power

Key Features

- Local Save System — JSON-based, lightweight, and fully encrypted.

- Cloud Save Ready — Easily integrate with Firebase or your own backend.

- Multi-Slot Support — Allow players to manage multiple save profiles.

- Prebuilt Save Menu UI — UI that works out of the box.

- Cross-Platform — Works on PC, Mac, Android, iOS, and WebGL.

- Editor Debug Tool — Inspect, edit, and delete saves directly in the Unity Editor.

- Full Source Code — No black boxes; customize everything.

- Demo Scene Included — Learn by example and start fast.

- Screenshot Preview - optional thumbnail per save

- Auto-Save System - with interval configuration

What’s Included

• Core Save System (local + encryption + cloud stubs)
• UI System (Save/Load Menu + Save Slots prefab)
• Editor Tools (Debug Window, Prefab Generators)
• Demo Scene (ready to play)
• Full Documentation in English

Quick Start

1. Import the package into your project.
2. Drag the SaveMenuUI.prefab into your scene.
3. Press Play — saving and loading just works.
4. Optional: Enable AES encryption and integrate cloud save.

Included Save Modules:

• Player Data (name, coins, etc.)
• Inventory System
• Game Settings (volume, language)

Encryption

• Uses AES 128-bit encryption (enabled by default)
• Easily customizable encryption key
• Can be disabled for plain JSON save files

Cloud Save with Firebase

• Works with Firebase Realtime Database
• Anonymous login built in
• Upload/download saves by slot ID
• Save fallback to local files if offline

Editor Tools

• View and debug save files inside Unity
• Delete or load saved data in Play Mode
• Shows decrypted JSON for testing

Easy Integration

• Drag-and-drop UI
• Call SaveManager.Instance.SaveGame("slotId")
• Works with any platform supported by Unity

Includes:

• Full Source Code (C#)
• Demo Scene & UI Prefabs
• Firebase Integration Scripts
• Editor Debug Tools
• PDF & README documentation

Requirements

• Unity 2021.3 or later
• For Cloud Save: Firebase Unity SDK (Auth + Database)
• Works on Windows, Mac, Android, iOS, WebGL (local only)