The PDP-10 Timesharing World Series © 1965 Kemeny, John George.
The game allows the user to simulate a game of baseball on the computer. The player's input is limited to picking a random number between 1 and 1000 after which the game is played out. The two teams (Dodgers and Yankees) will bat it out. Based purely on chance the baseball players will hit singles, doubles or home runs, steal a base, be safe or out. Each event is printed to the screen and at the end a winner is announced.
Released on January 13, 1965 (Wednesday).
It is one of the first games ever made for the BASIC programming language.