Cassette to accompany the May 1984 issue of Synchro-Sette.
The label reads “Subscription tape for May/84, both sides”. The tape opens with a menu program, LOADER, which lists the seven programs that follow and loads the one chosen with keys 1 to 7. This issue’s bulletin board announces that Synchro-Sette will stop publishing after the October 1984 issue.
- Binary Teacher: shows numbers from 0 to 255 in binary, with place-value boxes.
- Hexer: a digit-swapping game against the computer using shuffled hexadecimal digits.
- Photon: a machine code beam that bounces around a black box and traces a pattern.
- Short-Route: race a countdown to clear every starred cell on a 5×7 grid.
- Enigma: a number-reversal trick that usually ends in 1089.
- Quick-Pay: a payroll calculator with three ways of handling overtime.
- Bulletin: the Synchro-Sette bulletin board, with scrolling news for May 1984.
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Note: Type-in program listings on this website use ZMAKEBAS notation for graphics characters.

