Cyber Police ESWAT is a 1989 scrolling shooter arcade game developed and published by Sega. In 1990, Sega released a Mega Drive/Genesis version known in North America as ESWAT: City Under Siege. It was ported to the Amiga, Atari ST, Amstrad CPC, ZX Spectrum, Commodore 64 and Sega Master System. More information on Wikipedia.

SNDH is a container format for all types of Atari 16/32-bit music. It contains music data as well as the native playroutine. This format can be replayed on Windows using Jam for Windows 2.1 by Cream.