Accordion
How to Win
Move all cards into one pile.
Tableau Row
Cards are dealt in a single row from left to right. This row can't fit on the screen, so when it reaches the edge it drops down and continues from left to right.
If a card is the same suit or rank as the card 1 behind it or 3 behind it, the card may be moved backward onto the matching card.
Any cards beneath the moving card are moved with it as a pile.
Gaps are automatically closed up.
Scoring
Every card moved backward will score.