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
Z-Type
January 12, 2015Type words quickly to defeat waves of enemy spaceships. How long can you survive? GREAT for working on your typing skills!
Tube Master
January 8, 2015Connect all pipes of the same color. The pipes can't cross, and you have to fill all of the space with pipes!
Jelly Truck
January 8, 2015Drive your jelly truck through the jelly world and make it to the finish line. The driving can get crazy, so you'll need to be careful!
Orange Gravity Level Pack
January 5, 2015The orange is back with more extra hard levels! Flip gravity, cut ropes, and crank cranks to help him collect the lemons and reach the exit.
Catch the Candy
December 30, 2014A great sequel to the popular IQ Ball game. Help the little blue critter catch his candy piece!
Jelly Slice
December 23, 2014Slice the jelly blob into pieces so that no pieces have more than one star. Try to do it in as few moves as possible!
Blosics 2
December 19, 2014Knock down towers of green blocks in this crazy physics game. Each shot costs points, so plan carefully and use the smallest ball possible.
Cat Around Africa
December 15, 2014Bring the cat his favorite African foods by crushing ice blocks, removing obstacles, and knocking out the other animals that want to take his food!
Jellydad Hero
December 11, 2014Jellydad's family is imprisoned in the space station! Crawl through vents, hack into computers, and avoid enemies to rescue your family and escape!
Pixel Quest
December 11, 2014Help explorer Rex climb walls, dodge spikes, and jump over lava to explore the temple and collect hidden treasure.