The spirits are merging and flowing. Gather each passing ghost. Each time you pass through the black hole your number increases until you become a huge mass of souls.
Red spirits destroy all your enemies. Little white spirits attract burning stars. Burning stars make you indestructible. You must first gain a burning star before you touch a gold coin, or the gold coins will take you out. Gold coins pay for nifty upgrades.
Avoid the bat winged satellites that shoot laser beams, and stay out of the way of the pink whirly-gigs that fly around. Watch out for crows and the occasional sea monster.
Trade the coins you collect for Spirito upgrades and unlock new spirits to play.
ADVANCED PLAY: You are not only collecting coins. You will notice the on screen score displays both coins and spirits collected. The Spirito Leader Boards will open when you gather over 1000 spirits within one single game play. Most spirits collected beyond 1000+ can post top score.