Sem Maru

Find the right place for every number. Sem Maru is an arithmetic puzzle game where you place number tiles in empty cells to complete horizontal and vertical equations. Follow the connections and use each crossing as a clue. Five difficulty levels Work through 260 levels, from Introduction and Beginner to Intermediate, Advanced and Expert. The first two difficulties use addition and subtraction. Intermediate adds multiplication, while Advanced and Expert also include division. Boards with different shapes Explore L-shaped, stepped and asymmetric layouts. A number that completes one equation can help you solve another. Help when you need it Use Hint and Magic for assistance. Erase and Undo let you revisit your choices, and the game guide explains the basic controls. Continue your progress Save your progress, resume a puzzle or replay completed levels. Korean and English are supported. Level completion rewards Earn 1 Hint at every fifth level and 1 Magic at every twentieth level when you clear that level for the first time. Replaying a completed level does not grant the reward again. Ads in version 1.0.0 This version does not serve ads under our user protection policy. Ad refill buttons do not display ads or grant items. You can play using your existing items and level completion rewards.

Welcome to the first release of Sem Maru! Place number tiles to complete crossing equations across 260 puzzle levels. Enjoy five difficulty levels, Hint and Magic, saved progress, and Korean and English support. This version does not serve ads under our user protection policy.