Doubles or Montecarlo

Object

Remove all cards.

How to play

Cards can be removed in pairs that have the same value as long as the two cards are touching horizontally, vertically, or diagonally.

At any point that there are empty piles in the Tableau, dealing from the Stock moves all the cards already in the Tableau from the right to left and moving them up a row to the far right if necessary making all the empty slots at the end.

The Stock is then dealt on to these empty slots.

Settings

Automatic in off by default and can't change it.

Extract in part of Solitaire Aislerot manual