Mind Games: Math Crosswords is a game to improve your math skills. It is a great way to spend your time.
The player's mission is to save the planet from extinction. The aliens have destroyed all the plants on the planet. However, humans have found a solution. Engineers have built ships that convert brain activity into life-giving energy to grow plants. By solving mathematical problems, you are contributing to the restoration of plants and the regeneration of our planet. math crosswords, math puzzle game, brain training, logic puzzles, algebra games, planet saving, educational games for kids, kids math games, brain activity, puzzle game, online math game, brain workout, cognitive skills, problem solving, science, environmental games, alien invasion, ecosystem restoration, planet, energy, brain activity conversion