WinArcadia & AmiArcadia v30.5 are released. AmiArcadia and WinArcadia are multi-emulators of these Signetics-based machines: Emerson Arcadia 2001 console family (Bandai, Emerson, Grandstand, Intervision, Leisure-Vision, Leonardo, MPT-03, Ormatu, Palladium, Poppy, Robdajet, Tele-Fever, Tempest, Tryom, Tunix, etc.) (1982);Interton VC 4000 console family (Acetronic, Fountain, Interton, Prinztronic, Radofin, Rowtron, Voltmace, Waddington, etc.) (c. 1978);Elektor TV Games Computer (1979); PIPBUG-based machines (Electronics Australia 77up2 and 78up5, Signetics Adaptable Board Computer, Eurocard 2650, etc.) (c. 1977-1978);Signetics Instructor 50 trainer (1978);Central Data 2650 computer (1977);Malzak 1 and 2 coin-ops by Kitronix (c. 1980) (preliminary); and Galaxia and Astro Wars coin-ops by Zaccaria (1979-1980) (preliminary).

WinArcadia v30.5 Changelog：
Summary:
* BINBUG: added support for loading and saving CMD file format.
* Miscellaneous improvements and bug fixes.
Details:
binbug: debugger: L B feature now shows arguments to more DOS functions,
and logs calls to both DOSes simultaneously.
wa: binbug: floppy disk drive subwin: added 3 button glyphs.
binbug: changed default dos to vhsdos.
wa: binbug: floppy disk drive subwin: improved platter graphics
somewhat.
binbug: floppy disk drive subwin: "create disk" now shows a directory
list to the user in verbose mode.
wa: WinArcadia.log is now always put in the user's chosen projects
directory.
now automatically ejects the disk when changing to a non-binbug guest.
binbug: fixed: write protect gadget was broken.
wa: binbug: floppy disk drive subwin: now shows full byte offset.
binbug: now disk block headers are excluded from byte size calculations.
binbug: fixed: drive status was not being loaded/saved in cos/cor files.
incorporated Stefan's latest German translation.
binbug: enhanced DIR command.
wa: fixed tabbing order in "register filetypes..." subwindow.
binbug: added support for loading CMD file format.
wa: "open" asl requester: added intel hex format to filetype dropdown.
binbug: added SAVECMD command.
arcadia: improved overlay for grand slam tennis.
coin-ops: changed cpu speed.
debugger: ASM command: fixed label handling error.
binbug: now clears disk filename when creating a new disk or loading a
COS/COR.
binbug: fixed: it was disallowing stepping above the 37th track.
binbug: floppy drive subwin now shows disk filename in titlebar.
binbug: improved floppy drive emulation somewhat.

Download: WinArcadia v30.5
Download: AmiArcadia v30.5
Source: Here