Triple Solitaire Turn 1 is played with three 52-card decks of standard playing cards. The goal, the rules, and the scoring are all the same as for Solitaire Turn 1. The number of building locations in the Foundation is expanded to 12, the number of columns in the Tableau is expanded to 13, and there are more cards in the Stock.
The strategy varies quite a bit. With so many more Kings to place, it can be difficult to decide when to turn a hidden card in the column that contains the most hidden cards in order to maximize the number of cards turned and when to turn it in the column with the fewest hidden cards in order to vacate a column to place a King.
With more suits in play there are more ways to build a suit. Most claim that the game is easier to beat than the one-deck version.
Please refer to Solitaire Turn 3 for more information.