Tide-Line Blue

After the catastrophe known as the "Hammer of Eden" struck, 90% of the Earth's surface was flooded, killing over 6 billion people in the process. Fourteen years later, despite this tragedy, mankind perseveres. With the vast majority of land now submerged, groups of survivors soon band together amongst the world's scarcely available land masses and establish independent political states, slowly moving forward the machinations of society.