TriPeaks SolitaireFree, no sign-up

Take a card from the peaks that is one rank above or below the top card of the waste pile, and put it on the waste. Aces and kings connect too (an ace can follow a king and a king can follow an ace). The card you take becomes the new waste card, so you can chain several in a row. A card turns face up once no cards overlap it.

Tap the stock to draw one card; it becomes the new waste card. You only go through the stock once. The game ends when the stock is empty and no card can be taken.

When two cards can be taken, pick the one that turns over a card underneath or leaves a card that continues the chain. Don't draw from the stock too soon — try to keep the run of one-rank steps going as long as possible.

Your score is the number of cards cleared from the peaks (up to 28), plus 50 if you clear them all. Higher scores rank first; ties go to the shorter time. You only need a nickname, and you can submit up to 30 times a day. The server replays your moves to verify them.