spice2x is a continuation of SpiceTools project.
spice2x binaries are meant to be drop-in replacements for existing installs (spice.exe, spice64.exe, spicecfg.exe). For a list of features, check out this page.
all releases, including pre-release
spice2x team does not provide any tools to circumvent software copy protection, nor distribute any copyright-protected game data.
If you want to run spice2x on a real arcade cabinet, do note that the developers take no responsibility for any damage done to your hardware, nor provide any support.