Mind Games: Math Crosswords

DESCRIPTION:
Mind Games: Math Crosswords is a free Education Games that you can play online on PuzzlesGamesOnline.com. It has been played 52 times. Published On Dec 30, 2025.
Mind Games: Math Crosswords is a game designed to enhance your mathematical abilities. It serves as an excellent means to utilize your time effectively. The objective for players is to rescue the planet from the brink of extinction. The aliens have obliterated all vegetation on Earth. Nevertheless, humanity has discovered a remedy. Engineers have constructed vessels that transform brain activity into vital energy necessary for plant growth. By tackling mathematical challenges, you are aiding in the revival of flora and the rejuvenation of our planet.
If you enjoyed this game and want to play similar puzzle games, just go to the Education Games category.

INSTRUCTION:
How to play: 1. Fill in all the empty spaces with candidate numbers to make the equations right. 2. Start with examples with one unknown number. 3. Use the hints to complete the level if you get stuck. 4. You win if all the equations are right.