(Android 2.3 Gingerbread+) WonderSwan is an advanced, open-source emulator based on Mednafen, featuring a minimalist interface and a focus on low audio/video latency. It is compatible with a wide range of devices, from the original Xperia Play to modern devices like the Nvidia Shield and Pixel phones. Features: * Supports .ws and .wsc file formats, with ZIP, RAR, or 7Z compression options. * Automatic horizontal/vertical screen rotation. * Configurable on-screen controls. * Bluetooth/USB controller and keyboard support, compatible with any HID device recognized by the operating system, such as Xbox and PS4 controllers. This application does not include ROMs; users must provide them. It supports the Android storage access framework for opening files on both internal and external storage (SD cards, USB drives, etc.).