Jonathan Keefer
Game Curator

Favorite Coolmath Games: Clicker Heroes, Block the Pig, Tube Master
Jon is a strategy game fanatic - his favorite games are open-ended puzzles with strategic, complex systems and creative solutions. He loves that games allow anyone to share in unique experiences, like designing a subway system in Mini Metro: London or building a civilization in Pre-Civilization Bronze Age. He has been helping discover and design games that make you think for Coolmath since 2014.
In his free time, Jon enjoys biking, playing board games, card games, Nintendo, Xbox and PC games. In past lives he has helped design board games and card games, including the Chaotic Trading Card Game and the Twilight movie (yes, that Twilight) board game series.
Jon is a graduate of NYU’s Stern School of Business and is deeply passionate about using games as a way to help people think, learn, and grow. His accomplishments in the web gaming space have given him opportunities to share his insights as a speaker and panelist at industry events such as GDC, Gamescom and Pocket Gamer Connects.
Games Reviewed By Jonathan Keefer
Layer Maze 4: Color Chaos
November 16, 2015Help the blue ball escape the maze in the ultimate 3 dimensional layer maze challenge. Use your new ability to re-color your ball for a whole new challenge.
Ayo the Hero
November 12, 2015The magic sphere of life has been stolen! The King has commanded Ayo to recover it. Help him explore the dungeon and bring it back!
Tower Boom
November 12, 2015You're on the demolition crew, and you need to take down a huge tower frame. Find the tower's weak points and collapse them using as little TNT as possible.
Mummy Madness
November 9, 2015The mummy has lost his head! Help toss it over obstacles and get it safely back to his sarcophagus.
Arrow Station
November 5, 2015Help this lost jelly cube escape the Arrow Station. Turn arrows, jump over gaps, break blocks, and disable laser beams quickly to clear his path.
S.I.P.
November 5, 2015You're a Special Intergalactic Painter. Paint the entire space platform, but avoid the defense systems!
Railroad Shunting Puzzle 2
November 2, 2015There's plenty of work at the rail yard! Flip switches, connect cars, and move the trains to the right stations.
Space Duuude
October 29, 2015This alien is stranded on a strange world! Help him collect parts and fix his ship to escape from the evil robots that live there.
Age of Wonder
October 29, 2015Travel through Egypt and toss scrolls to educate the peasants. Aim your shot and control your power to spread knowledge throughout the land.
Cave Family
October 26, 2015Ben and Tusky are out adventuring and can't find their way home! Remove obstacles and use physics to get them back to Ben's wife.