T A C T I X - The Computer Program (c) 1992 C.Yarnall. =========================================================== TACTIX is a board game played by removing counters from a 4x4 grid. You and the computer take turns to remove pieces from the board and the player who takes the last piece loses the game. At each turn a player may remove between 1 and 4 counters from any row or column. The pieces taken must all be adjacent to each other (so there are no gaps in the line taken) and must be taken from the same row or column. You are not allowed to take pieces diagonally. To select the pieces that you want to remove you must position the pointer on a counter and press the left mouse button. Move the pointer to the last counter in the line that you want to take and press the left mouse button again. The two counters that you have selected and any between them will be taken. If you only want to take one counter just position the pointer over it and press the left mouse botton twice. Before each game you will be asked if you want to go first, and at the end of the game you will be asked if you want another game. To reply to these questions you should select either the yes or no box by positioning the pointer and pressing the left mouse button. Unlike NIM there is no simple strategy to playing TACTIX. You will probably find this program difficult to beat but I can assure you that it can be beaten. The game TACTIX was devised in about 1949 by Piet Hein of Copenhagen. Hein also devised the game of HEX and an interesting puzzle called the SOMA CUBE which is going through a renewed phase of popularity. Danish readers may know Piet Hein better for his witty poetry under the pseudonym Kumbel. COPYRIGHT NOTICE ------------------ The copyright of TACTIX the computer program remains the property of the author. Permission to duplicate the program is granted on the following conditions: 1) TACTIX the program and this document are to be distributed together and must remain unaltered. 2) TACTIX the program is not to be used for commercial gain or to be associated with any commercial enterprise without written permission from the author. 3) Anyone that includes TACTIX the program in a publication of any description including Public Domain disk complilations must send a copy of the publication to the author at the following address: 93 Manchester Road, Wilmslow, Cheshire, ENGLAND. SK9 2JQ.