We make demos, tools, and toys for your Commodore Business Machine

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Our Featured Projects

DirMaster

Helping Commodore enthusiasts explore and manage their disk image collections.

CCGMSx

CCGMSx is a modern interpretation of the legendary terminal for tcp-based BBSes.

C64 TrueType

The legendary character set as a lightweight font in both monospace and variable pitch.

Happy

Halloween demos are an NTSC tradition... just not on April 1st. Make some 8-bit spiderwebs!

Turbo Macro Pro

Still enjoy coding on real hardware? Some call this the best Turbo Assembler mod ever...

TMPx

Cross assembler with a faithful interpetation of Turbo Assembler's syntax and semantics.

Latest News

March 1, 2023
A new release: DirMaster^QL is a QuickLook plugin for the same disk image and archive formats supported by DirMaster
January 11, 2023
An update: petxd v1.1.0 adds several new features
September 10, 2022
A new release: SnappyROM v5.31 is an updated ROM replacement for the classic Super Snapshot v5
October 4, 2021
A new release: CCGMSx v1.0.0 is a modern interpretation of the legendary terminal program for tcp-based PETSCII BBSes
September 22, 2021
An update: dm v1.5.0 adds an unar-like feature to unarchive native CBM archiver formats
January 1, 2021
An update: dm v1.4.0 adds a grep-like feature to find byte strings in block-based CBM containers
April 29, 2020
A new release: petxd v1.0.0 is an xxd-like hex dumper with "PETSCII" output
March 9, 2020
An update: dm v1.3.0 adds zip/unzip to compress to zip4 (4!/5!) sets and uncompress from zip4 and zip6 (6!!) sets

Older news...