Puzzle Math
"Puzzle Math" is an interesting educational game that combines a mathematical simulator and puzzles. Press "Play", choose the mode ("+" or "-") and difficulty. The top button is the easiest mod, the bottom button is the hardest. A white field will appear in front of you, lined with squares in which numbers are written. An example is written above. Solve the problem and click to answer the appropriate number on the field. If you answered correctly, the colored part of the puzzle will open. So decide until you open the whole picture. Wrong decisions cost lives. There are 5 of them in total. Lives are displayed as hearts in the upper left corner of the game. When they run out, you lose.