Trying to achieve maximum readability and symbol differentiation within a reasonable size.
This is a clone of CatseyeCode7x15RA very simple, somewhat abstract typeface in which every single character is only 3x3 pixels at most (excluding commas and semicolons). I know 3x3 fonts have been done before, like with "Tiny Pixel" and "Illegibility," but I did my hardest to refine this font to being as legible as possible.