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
A Blocky Christmas
December 18, 2012A cool Christmas puzzler! Slide the blocks around until you can get them to fit into the shaded area.
Factory Balls 4
December 13, 2012Could Factory Balls get any better? Yes and it just did. Can you figure out all the levels on this great sequel?
Fallen From the Moon
December 10, 2012There once was a boy who was sleeping on the Moon... Until the moon became full and he fell off. Work through this puzzler to get the boy back to the Moon!
Papa's Hot Doggeria
December 6, 2012It's time to run a Hot Doggeria while you try to watch the baseball game. Keep the customers happy to make big tips!
Max Connect 2
December 3, 2012More great levels to Max Connect. Use your geometry brain to rotate the spheres to make the laser connect between all spheres. You'll need to bounce off of mirrors too!
Papa's Wingeria
November 29, 2012Another great Papa's game! This time, you have to run a Wingeria. Use counting and time management to keep your customers happy and make big tips!
Neopods
November 26, 2012Get the rotating spheres into their pods by removing objects, rotating arrows and dragging platforms. Be sure to avoid the spiked anti-bots!
Super Santa Kicker 2
November 21, 2012Ho ho ho! More great levels to your favorite game! Time to figure out how to help the reindeer kick Santa into the chimney.
Ninja Painter 2
November 15, 2012A great sequel to one of our most popular games. Choose your ninja (boy or girl) and grab the right paint to make your way through each level.
Isoball X-1
November 12, 2012The most challenging sequel to Isoball. This one has a sandbox where you can play and play and play!