This package provides a, production‑ready Settings Menu system for Unity. It covers graphics, audio, controls, gameplay, and localization in a single, easy‑to‑integrate solution, designed to look and behave like a game settings screen. All options are fully interactive, saved automatically, and can be applied instantly at runtime.

Key Features

Graphics: Resolution, refresh rate, fullscreen, VSync, quality levels, anti‑aliasing, shadow quality, shadow distance, gamma, contrast, FPS limit. Safe Resolution Apply: Confirmation panel with countdown and automatic revert if the user does not confirm. Audio: Master/Music/SFX sliders, mute toggle, AudioMixer support. Audio Preview: Play test clips for Master/Music/SFX directly from UI. Controls: Mouse/touch sensitivity, invert X/Y. Key Bindings: Rebind keys at runtime with UI buttons, save and restore defaults. Input System Support: Works with Legacy Input and Unity’s New Input System. Localization: JSON‑driven localization with a simple key system. Presets: Built‑in profiles (Low/Medium/High/Ultra) plus custom user presets saved to JSON. Profiles: Save/load full settings to file for portability. Accessibility: Text scaling and URP color‑blind filters. Demo Tools: FPS counter and quality visualizer for showcasing settings impact. Included Scripts GameSettingsManager.cs – Main controller for all settings and UI. SettingsData.cs – Serializable settings container. SettingsPresetLibrary.cs – Loads preset JSON files. LocalizationManager.cs – JSON localization system. LocalizedText.cs – Attach to TMP texts for localization. KeybindManager.cs + KeybindUI.cs – Runtime key rebinding. AccessibilityManager.cs – Text scale + color‑blind filters. AudioPreviewPlayer.cs – Audio preview buttons. Demo utilities: FPSDisplay, DemoQualityVisualizer, TestPlayerController. Easy Setup

Drop GameSettingsManager into a scene.

Hook up UI fields in the inspector.

(Optional) Assign AudioMixer, URP Volume, and presets.

Press Play and test immediately.

This package is suitable for both indie and professional projects and provides a clean starting point that you can expand or reskin for your game’s style.