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MTD Software

Owner(s): Tim Swenson
California

Named for its owner, Tim Swenson and his friends Mike and Doug.

Products

NameDescriptionComputers
Subhunter
MTD Software
Per program author, Tim Swenson, only two copies were sold, at a small computer show.Timex/Sinclair 1000

Articles

TitleDescriptionComputers
My Start with the ZX81How Tim Swenson came to own a Sinclair ZX81 and, for a short while, was a software publisher.Sinclair ZX81

Tags

California Company MTD Software

People

Tim Swenson

Recent Posts

  • Pro/File +5: The Machine-Code ModuleJune 7, 2026
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  • Minesweeper for the Timex/Sinclair 2068June 5, 2026
  • Making the Timex/Sinclair 1500May 24, 2026
  • The NEC Technical Literacy SeriesMay 9, 2026

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