PicoPico Pyramid is a pyramid solitaire card game available on iPhone. The game requires players to touch and choose two cards, with the goal of making the sum total of the two cards equal to 13. When a pair is formed, the cards will disappear, and the objective is to clear all the cards from the pyramid.

The game offers four different game modes to choose from. In the Redeal Mode, players have the option to redeal the talon twice. The Joker Mode introduces two jokers to the game, allowing players to combine them with any card to achieve a sum of 13. The Open Mode makes all cards visible, and there is a special rule associated with it (refer to the app's help section for more information). Lastly, the Hard Mode restricts players to only one redeal.

PicoPico Pyramid is a free game developed by Kazunari Hiyoshi and falls under the Games category. With its various game modes and engaging gameplay, it provides a fun and challenging experience for solitaire enthusiasts on iPhone.