Clock Signal vs UAE4ALL2 Mod

Clock Signal is a free emulator for running classic software on Linux and macOS without first having to learn the original machine or emulator controls. It supports systems including the BBC Micro, Apple II, Atari 2600, Commodore Vic-20, early Macintosh, MSX, Sega Master System and ZX Spectrum. When you provide disk, tape or ROM media, it can identify and configure a machine, issue the commands needed to start the software, and speed up loading where possible. It does not import or take ownership of your files. The emulator processes video signals such as composite video and generates audio at the emulated machine’s source rate before filtering it for host output. Its README gives typical audio latency as 5–10 ms; display latency depends on host hardware. It aims for cycle-accurate emulation, which it says it achieves in some cases. Acorn Archimedes, Commodore Amiga and early PC compatible emulation is less complete than for the other listed systems. A BIOS is required. The project is MIT licensed, with macOS releases using Cocoa and Metal and Linux builds available through Qt, OpenGL or SDL options.

UAE4ALL2 Mod is an Amiga emulator for PlayStation Vita and Nintendo Switch, with support for Amiga 500 and Amiga 1200 systems. It reads ADF, ADZ, HDF, and ZIP disk images, with ZIP available only for reading. The project says most Amiga games run at full speed with zero frameskip. Controls include six mappable sets, analog mouse control, and a virtual keyboard whose position and transparency can be adjusted. The emulator can mount up to four HDF files at once; maximum file sizes are below 2 GB on Vita and below 4 GB on Switch. Savestates support HDF, import and export, thumbnail previews, and an automatic slot. It also supports shaders, with automatic full 1080p in Switch docked mode. Multiplayer supports up to four paired controllers on Vita TV and up to eight on Switch. Users must provide Amiga Kickstart ROM files; the installation instructions specify kick13.rom and kick31.rom. Some games have known issues, including missing graphics in Banshee AGA and unsupported cycle-exact emulation needed for Nebulus 2. UAE4ALL2 Mod is free and GPL-2.0 licensed.