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
Electric Joint
December 1, 2014Draw electric lines to connect all of the nodes and complete the circuit. Don't get the electricity crossed!
Snowball Siege 2
December 1, 2014Throw snowballs at ice, wood, and steel structures to help Sheriff Snowman save the holiday gifts. Sign me up!
Fractured 2
November 20, 2014A puzzling sequel to the original Fractured game! Help Molly find her way through each shattered level and reach the portal.
Hook
November 18, 2014This game will really test your timing and planning skills. Just retract the hooks without letting them touch. It starts out easy, but gets much more difficult!
Orange Gravity
November 17, 2014Change gravity, cut ropes, and flip switches to collect all of the coins and get to the next level.
Battle Fish
November 17, 2014Peace in the aquarium has been shattered. Help the blowfish grow and drive the monsters out of their home.
Magicians 2
November 13, 2014Poof! Help the Magicians collect their cards and escape each level. Use your mirror images to help you, but you'll need to avoid lots of obstacles, too!
Mouse House
November 10, 2014The mouse is hungry, but the cat has the cheese! Help the mouse get the cheese in this bite-sized puzzle game!
Red Warrior
November 6, 2014The town's citizens have been kidnapped by evil ninjas! Help red warrior jump, climb and flip to free them from their cages.
Color Joy 2
November 3, 2014Remove blocks to help drop the smiling shapes into the portals. Don't let any of them fall off of the screen!