Z64K v1.0 is released. Pixel exact emulation of the Commodore 64, VIC 20 and Atari 2600 written entirely in Java. The emulators should run on any platform with an updated java runtime environment installed.

Z64K Changelog:
8 January
Compact toolbar icons on main screen

7 January 2019- New TestBench Frontend
Fixed new TestBench Frontendscript for disk images.
Fixed case sensitive name of image filethat caused a fatal error on some systems.
Removed TestBench from menu when emulating Atari 2600.
TestBench support for VICE and HOXS64.
TestBench frame resizable.
Z64K C128 can select c64 or c128 tests in TestBench