One deck of cards
Object: Build all cards into ace-to-king sequences of the same suit.
Tableau: 10 piles.
Rank is built down. Cards must match the same suit.
If a pile is empty, you can play a king.
You can pick up and play a group of cards.
Reserve: 2 piles.
Cards can not be played to here.
You can pick up and play the top card of a pile.
Difference:
The tableau has 10 piles of 5 rather than 7 piles of 7, with the face down cards in the last 3 piles.
There are 2 playable cards in reserve rather than a stock pile of 3.