Use one pack of cards.
Shuffle and then deal out all of the cards facing up to the working spaces to create four rows with thirteen cards each.
To remove all of the cards except for one.
Any card can be moved one place to the left or three places to the left, proving that it matches the same card value or is of the same suit. The matching card is then removed from play.
The four rows of cards are treated as a single wrapping row e.g. when the card in the first space of the third row is moved one place to the left, its new position is the thirteenth space in the second row.
Consider getting rid of particular card suits early.
Note: These rules are for the game Accordion as implemented by RikkiGame's "Solitaire Suite". Other rules for variations of this game may exist.