Type as many words as you can in a limited time. Simply open the hidden letters in correct sequence to build words.Play in Grammar Words Memory to train your vocabulary and become a word expert.Words Game is an app designed to train your brain and learn grammar.

Reorder digits using rings in order to get them into numerical sequence. That’s what PiChain puzzle is for.Free variant of the game consist of 7 levels (21 levels in the full version) with gradually increasing complexity. First level could be completed in a simple 3 step way. Last level will demand your maximum attention, analytical skills and patience.Game is operated via simple scroll wheel interface where digits are interconnected with one or several circles, which can rotate clockwise and counterclockwise. Scrolling a wheel will change numerical order of interconnected digits (touching the circle will show which digits are connected with it).If level seems too hard you can simply touch a number above the circles and it'll give you a prompt.All levels are available right away so you can choose to start at any level you like but we recommend to move through levels gradually.

Game for improving your memory and mental calculations.The goal is to collect matching pairs of numbers, the more you collect the better. In addition to memorizing numbers position you'll need to perform mental calculations (knowledge of basic arithmetic operations might come in handy). Game settings will allow you to opt for multiplication, division, addition and subtraction.Rules are identical to those in the classic Memory game, also known as Concentration, Match Match, Match Up, Pelmanism, Shinkei Suijaku, Pexeso or simply Pairs. In turn, each player chooses two cards and turns them face up. If they are of the same numbers or match with result of arithmetic expression then that player wins the pair and plays again. If they are not matching, they are turned face down again and the player tries to find the right pair. Find all the right pairs for the minimum number of attempts.AMG is a game two person can play. A player's turn continues until they are unable to successfully find a match then their opponent may begin their's turn. The winner is the player with most pairs. There may be a tie for first place.Arithmetic Memory Game is one of the best ways to increase your brain power and improve your intelligence!Features:✔ One or two players✔ 5 different sizes of game boards✔ Arithmetic operators: multiplication, division, addition and subtraction✔ Arithmetic expressions with two-digit, three-digit and four-digit numbers