1Queen © 1970 DECUS [Digital Equipment Computer Users' Society].
An early BASIC puzzle game based on chess rules. The player can move a queen on a chess board, but the queen can only move left, down and left and down diagonally. The player alternates turns with the computer alternate turns for moving the queen. The player to put it in the bottom left corner of board wins the game.
Released on September 03, 1970.
Based on BASIC game 'Queen'.
Modified by: Richard Hart
PTC Sol-20 (1981)
HP Programmable Calculator (1976)