In the interest of helping people get their prototypes together faster (because everybody wants to get to the play-testing) there is now a handy OpenType font with each icon mapped to a regular key on a standard keyboard.
Reference the included glyph map to help quickly find what you need. Or use the Glyph Maps in most common apps like Photoshop and Illustrator to seemlessly find the right icon.
These 100+ icons can be used to build out a consistent iconography throughout your game. These icons include common images for game mechanics than can be combined to communicate endless possibilities.