ArcFlush

ArcFlush lays cards out in layered formations where covered cards stay locked until you clear what sits on top. Cards you take become poker hands of up to five, and a stronger hand scores more toward the stage target. Between stages a shop sells trinkets that add points or bend the rules. Each map has one idea, such as freezing or burning cards, and clearing it unlocks a harder Twist. There are no ads, in-app purchases or online requirements, and it comes in thirteen languages.

Its maker shows ArcFlush on an unfolded iPhone Duo in its wide layout.