20 Million Download Celebration is a mini-event launched for the game's 20 Million Download on September 19, 2013.
On the main screen, click the info box, then go to 20 Million Download Celebration. On that screen scroll down there should be a red tab that says "Details" with the DL coin description above it - click that. Scroll down and you get 5 messages to send to your allies (or random players once you have run out of inactive allies).
Send push notifications to call back your inactive allies and other players and get event rewards.
|Number of messages||Rewards|
|Each 15 Messages||x1|
|Each 80 Messages||x1|
Daily Login Bonus
During the Event, the player gets various rewards for logging in.
Players who login 5 days during the event will be entered in a drawing to win one of thirty Melanippe, Wolfrider.
|Day||Bonus||September 17th till October 7th|
|Day 1||Heroes' Writ x1|
|Day 2||Elixir x2|
|Day 3||Mandrake Leaf x2|
|Day 4||Bugles x2|
|Day 5||Melanippe, Wolfrider or Scarlet Coin x1|
- Main article: Loyalty Promotion
Promotion starts on the date of September 23, 2013 at 12:01 PM PDT and ends on September 28, 2013 at 11:59 AM PDT.
Refer to Terms and Conditions for more information.