An experiment to see if 3x3 fonts are more legible when drawn in negative space. I consider this to be not only a success, but also the most readable 3x3 design I have seen - particularly the uppercase.
The successors Megashark and S.D.M.G. are more useable and more stylish respectively, while Minishark strikes a good balance.
This is considered an E3x3 because, while it's created in a 5x5 grid, it has an effective drawing area of only 3x3. The outermost square only has pixels drawn in it when the interior design dictates such.
Portable Vengeance in negative. A few glyphs (such as "Q") were truncated for the grid.
Rather than spacing this so the blocks form a continuous reel, as I usually do, I decided to let things be a bit spaced out. This makes the font much better at attracting attention. And, since this is made to show system messages in games and consoles, it works out!