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
GraviCat
January 4, 2016Help GraviCat move around the boxes to reach his chicken dinner. He's one crazy cat! Time his jumps from box to box.
Pursuit of Hat
January 4, 2016Help this sock guy get his hat back! He can unattach his limbs to push levers and hold doors open. But he needs them to climb walls and make jumps too!
Run 3 - Flash Version
January 1, 2016Complete the Run trilogy! Explore hundreds of new levels in a huge new galaxy. Ready... set... GO!
60 Second Santa Run
December 21, 2015It's Christmas Eve, and Santa has only 60 seconds to make it to his toy workshop. Run, jump, and break through obstacles to make it in time.
Space Is Key Christmas
December 17, 2015Grab a cup of hot chocolate and warm up your fingers, because Space Is Key is here for the holidays! Figure out how to jump over all of the obstacles.
Christmas Cat
December 14, 2015The cat knocked over the tree, and all of the red Christmas ornaments have been scattered around the house! Can you find all 20?
Catch the Candy Xmas
December 10, 2015He's back, and he's hungry! Help the blue critter catch some Christmas candy in this winter wonderland.
Alarmy
December 3, 2015Alarmy has crash landed on a strange world full of sleeping monsters. Help him wake them up!
Pixel Quest: The Lost Gifts
December 3, 2015Santa has lost all of this year's Christmas gifts! Help Rex explore the North Pole, find them all, and save Christmas!
Robot Islands
November 30, 2015Program the robot to reach the finish line by placing turns, tubes, portals and more in his path!