Every night, the sun god, Ra, descends into the underworld. To reach the surface again, he must defeat the great serpent, Apophis. If he loses this battle, the sun will never rise again.

Battle hordes of deadly enemies, three dangerous minibosses, and the lethally powerful Apophis in this challenging shooter. As Ra, you must make sure that this is not the last sunset.

Use the arrow keys or WASD to move and the mouse to aim and shoot. Switch shot types using the 1, 2, and 3 keys. Match the color of your shots to the color of your enemies to deal massive damage. Both shooting and getting hit cost power. If your power gets too low to keep shooting, your attacks will become colorless. Collect ankhs to restore your power. Press ctrl or r to use the nova attack, damaging all enemies and clearing bullets from the screen. The nova has no energy cost, but you can only use it three times.

Made for Ludum Dare 39 with the theme Running out of Power.