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
Bricks Breaking 2
January 1, 1999More of a great game! What's added to this one is that, while you're trying to get rid of bricks, new rows are getting added in at the bottom.
B-Cubed
January 1, 1999Slide the gold cube to the final red square... But, you must pass over every other square on your way! The 16 levels are pretty easy... Then, it gets really hard!
Bricks Breaking Hex
January 1, 1999Similar game, but with a different shape. Try to avoid ever having to click on just one brick because you'll lose one of your stars.
Boombot
January 1, 1999Can you help the Boombot escape? You'll have to blow up a bunch of bombs in just the right way to do it. A favorite of anyone who likes to make lots of noise.
Coin Weighting
December 31, 1998In this classic logic game, you have a bunch of coins. One of them is fake. To find out which one, you need to do some weighing and your use brain.
Parking Mania
December 31, 1998Driving is a lot of fun -- even if it's just on the computer. Driving is sometimes a lot easier than parking. Can you figure out how to parallel park?
Color Trap
December 31, 1998This one will really mess with your head! You have to click on the color that the word is telling you... but, the word says one color and IS another. Well, you'll see.
State the State
December 31, 1998Do you know all your U.S. states by their shape and location? Try this game to find out!
Math Search
December 31, 1998In this game, you're given an arithmetic problem to solve... Once you find the answer, you have to find it on the grid of numbers - like in a word search game.
Civiballs 2
December 31, 1998A sequel to the popular Civiballs game! Cut the chains to get the colored balls into their matching buckets... You're going to need to do some planning!