You roll a two, a three, a four, and two fives. Do you try for your fives or go for a large straight? With the Yahtzee Solid State SoftwareTM Command Module developed for Texas Instruments by the Milton Bradley Company, you determine your game strategy, while the computer rolls the dice and keeps score for you.
The Yahtzee module, based on the popular game of chance, gives you options for one or two players and regular or Challenge Yahtzee. The computer randomizes each roll of the dice, and you indicate which dice, if any, you want to keep. After a maximum of three rolls, you enter your points on the scoreboard. The computer automatically figures your total score for you. After both players' scores are complete, the player with the highest score wins.
After you select the module, the player selection display appears. Press 1 to play Yahtzee against the computer. If you are competing against a friend, press 2 for two players. Or, for information on the keys used to play the game, press AID before you select the number of players.
When you have reviewed the keys used to play the game, press any key to continue. The computer then returns to the player selection display. At this point, if you wait a few moments, a demonstration automatically appears, showing a game in progress. The computer rolls the dice, decides which ones to roll again, and after three rolls, enters the points on the scoreboard. To return to the player selection display, press any key and hold it down until the player selection display returns.
Now you are ready to select the number of players. Type 1 or 2.
Next, the computer asks whether you want to play regular Yahtzee or Challenge Yahtzee. In a regular game, the computer randomizes the first roll of the dice for both players. In Challenge Yahtzee, both players start with the same first roll. Press 1 for regular Yahtzee or 2 for Challenge Yahtzee.
After you select the options, the scoreboard appears.
Yahtzee Scoreboard Screen
The cursor (a flashing square) appears beside the 1 above the first yellow column, indicating that Player 1 goes first. The scores for Player 1 are entered in either of the yellow columns, and the points for Player 2 are entered in either of the blue columns. The scoring categories are shown to the left of the scoring columns.
To start the game, press ENTER. (In a one-player game, you are Player 1 and the computer is Player 2.) The computer then rolls the five dice. Next, press the numbers shown on the dice you want to keep. For example, if you roll 2, 2, 4, 5, 1 and decide to keep the twos, press 2 twice. A red line appears under each die you choose. If you make a mistake or change your mind, press ERASE and the underlines are erased. You can then reselect the dice you want to keep. After you have underlined the dice correctly, press ENTER to roll the other dice again. Each time you roll, you must reselect the dice you want to keep, or the computer rolls all five dice again.
The roll number is displayed on the left side of the screen under the scoreboard, and you may roll the dice up to three times. After the third roll, you must enter your points. However, you can enter points after your first or second roll, if you prefer. Note: After each turn, you must enter a score. If you cannot enter points in any of the categories, enter a zero in any category you choose.
To enter your score, press the arrow keys, ↑, ←, →, and ↓. For a score in column one, press ↓ until you reach the category you want. To enter points in the second column, press ↓ until you reach the correct category, or press → to move the cursor to the second column and then press ↓ to move down.
As you move the cursor on the scoreboard, the computer shows you how many points you would receive in each available category (see "Scoring"). You can then decide where to enter your roll. If you reach the end of the second column and want to enter your score elsewhere, simply press ↑ or the other arrow keys as necessary to move the cursor. When the cursor is positioned correctly, press ENTER to enter your score. The computer then automatically totals your points for you. Remember, once you enter your score in a certain category, you cannot
After Player 1's score is entered, it's Player 2's turn. In a one-player game, the computer automatically rolls next. With two players, Player 2 presses ENTER and then proceeds as Player 1 did. Continue taking turns until the entire scoreboard is completed (13 turns each).
As you play a game, you may want to start over. Press BEGIN to return to the player selection display.
Points are scored in Yahtzee based on the roll of the dice. In the first column of the scoreboard, you receive the sum of all dice with the same value. For example, if you roll 1, 2, 3, 2, 2, you can score 1 point for ones, 6 points for twos, or 3 points for threes. As you move the cursor, each possible score appears in the appropriate category. To enter your points where you want them, position the cursor correctly, and then press ENTER.
If your points in the first column total 63 or more, you automatically receive a bonus of 35 points. To score 63 points, you need to roll at least three of each die value. However, if you score more than three dice of one value, you could score fewer than three of a lower value and still get the bonus.
The second column of the scoreboard is scored as follows.
|Three of a Kind
||Sum of all five dice
||3,3,3, 1,5 (15 points)
|Four of a Kind
||Sum of all five dice
||6,6,6,6,2 (26 points)
|Full House (three of a kind and a pair)
|Small Straight (four dice in sequence)
|Large Straight (five dice in sequence}
|Yahtzee (five of a kind)
|Chance (any roll of the dice)
||Sum of all five dice
||6,3,5,3, 1 (18 points)
Your first column total is added to your points in the second column to calculate your grand total for each game.