### 3-D Tic-Tac-Toe 3-D TIC-TAC-TOE is a game of tic-tac-toe in a 4x4x4 cube. You must get 4 markers in a row or diagonal along any 3-dimensional plane in order to win. Each move is indicated by a 3-digit number (digits not separated by commas), with each digit between 1 and 4 inclusive. The digits indicate the level, column, and row, respectively, of the move. You can win if you play correctly; although, it is considerably more difficult than standard, two-dimensional 3x3 tic-tac-toe. This version of 3-D TIC-TAC-TOE is from Dartmouth College. --- As published in Basic Computer Games (1978): - [Atari Archives](https://www.atariarchives.org/basicgames/showpage.php?page=168) - [Annarchive](https://annarchive.com/files/Basic_Computer_Games_Microcomputer_Edition.pdf#page=183) Downloaded from Vintage Basic at http://www.vintage-basic.net/games.html