xMaths: Brainer & Memory Train

xMaths is a set of short number puzzles drawn as clay. Splint asks you to move one matchstick so a small equation becomes true. Handspan shows a clock and asks for the smaller angle between the hands. Plotmark puts a point on a grid: tap the cell, or name the one that is marked. The other rounds cover sums, signs, pairs, shapes, and a balance beam. A daily set deals three puzzles from today’s date. Coins, stars, and a continue card remember where you stopped. Progress stays on the device. Play is free. A banner sits on the puzzle list and along the bottom of a puzzle, never on the first screen and never over the answer buttons. A full-screen ad waits until every third finished level, and never right after you open the app or watch a hint. You can remove banner, interstitial, and native ads with a one-time purchase. Rewarded hints stay optional. xMaths is a general-audience puzzle app.…