Grand Prize Winner, 2012 STEM Video Game Design Challenge.
Addition Blocks is a fast-paced, addictive game to increase addition speed and accuracy. Addition Blocks features multiple speed and difficulty settings, award system, unlockable special blocks, and hidden levels!
Windows Version
HTML5 Version
MacOS Version
New Version 1.5.3!
Play AdditionBlocks on the Web!
Featured on the PBS Kids Website!
Winner, 2012 STEM Video Game Contest
Requires HTML5-Compatible browser
(Firefox, Chrome, Safari, Opera, IE 9)
Just Released for the Mac!
Same gameplay as the PC Version
Features awards and unlockable blocks
Version 1.5.3
Website Themes by CoffeeCup Software
Features multiple speed and difficulties
Updated graphics and game play
Features Award System, unlockable special blocks, and hidden levels!