Abaccus

Abaccus is a 1996 Classic Mac word game by Pautex JF in which the player has five attempts to find a hidden word on each of ten boards, with six difficulty levels and dictionary checking in either French or English. The Macintosh Garden listing files it under puzzle / word games rather than the abacus arithmetic genre its name evokes.

Five guesses per board

The core loop is constrained: each board hands you a target word and five tests in which to pin it down, encouraging careful early probes rather than brute-force guessing.

Six difficulty tiers

Difficulty selection scales the puzzle along whatever axes the author chose (word length and dictionary size are the usual levers in this genre on Classic Mac), giving casual and committed players different curves on the same ten-board run.

Bilingual dictionary

Abaccus ships with both French and English wordlists and validates guesses against the chosen language, an unusual touch for an indie shareware title of the era.

Wide 68k compatibility

It is a 68k binary that the Garden lists as compatible from System 6.x through 7.6, runnable today under SheepShaver, Basilisk II, Mini vMac, or QEMU-PPC.