Sum Master

Rating: 8.7 (15 votes)
Platform: Browser (desktop, mobile, tablet)
Release: July 2025
Name: Sum Master
Category: Logic Games

Puzzles 14,175

For attentiveness 10,213

About Sum Master

Welcome to SUM Master - a new online game where you are waiting for an exciting mathematical puzzle! Here is a playing field, broken into cells, each of which is filled with numbers. Outside the field you will see target numbers. Your task is to mark the number in each row and column so that their amount is equal to the numbers located outside the field. By fulfilling this condition, you will get glasses and go to the next level at SUM Master.