GameSim is a retro game emulator for iPhone focused on responsive touch controls, fast save-and-resume, and a clean library for picking up where you left off.
Features
• Import and organize compatible game files you already own
• Support for multiple classic handheld and console formats
• Quick save, auto save, and manual save paths for flexible recovery
• Customizable touch layouts with left/right-hand preferences and layout editing
• External controller support with button mapping, dead-zone, and trigger tuning
• Pause menu tools for fast forward, rewind, save state management, touch layout, and controller settings
• Local library metadata, recovery packages, and backup-friendly file management
Important
• The app does not include any ROMs, BIOS files, or game downloads
• Only import compatible game files you have the legal right to use
• Compatibility and system support continue to improve with updates