End the game with all four Aces at the top of the four Columns.
Using one deck, each of the four Columns is dealt one card.
There are no Foundations in Aces up.
The fully uncovered card in any Column is a candidate for removal. Cards are removed one at a time and set aside using the following rule:
When there are two or more exposed cards of the same suit, all but the highest card of that suit can be removed. Remove cards by clicking on them. In Aces Up, the Aces are considered the highest rank and are higher than the Kings.
When a Column is empty, any fully uncovered card may optionally be moved to the empty Column.
When play comes to a halt (or sooner if desired,) you may click on the Stock to deal one card to each Column. There is no redeal.