Earth Day

Earth Day is an annual event which was released on the 20th of April 2015. It is released near Earth Day which the event relates to saving the Earth by being eco-friendly. This event has a point system similar to the Ninja Path event, but instead the maximum amount of rank points is 400 and you gain even less. This event uses energy weapons that boosts your progress similar to the Ghostbusters 30th event, but it only multiplies the amount of rank points you get per kill.

Trivia

 * Earth Day is basically a mix of some of the game's "Kill & Collect" events by mashing up the features together into one.
 * According to the amount of features in it, this event is the most unorganized event based on an annual event. This is due to the fact that barely anything relates to Earth Day except the leaf symbol used in the rank system, and the color green of some of the new items.