Miracles HoverMiracles
Treasure Chest HoverTreasure Chest
World Boss
World Boss HoverWorld Boss
Daily Fight
Daily Fight HoverDaily Quest
Quests HoverQuests
Tournaments HoverTournaments
Hero Manager
Hero Manager HoverHero Manager
Ranking HoverRanking
Battle HoverBattle
Treasure Chests is a daily feature added in the v2.2.1.0 Patch. It replaced the Wheel of Fortune and has the same function of randomly winning a specific prize after a spin. You can open a free chest every 24 hours or buy keys in the shop.


The probability of three categories are 12.0%, 6.0%, and 2.0% for Common, Rare, and Legendary respectively.

Common Energy Common Disaster Common UM Common Followers Common Hero
Rare Energy Rare Disaster Rare UM Rare Followers Rare Hero
Legendary Energy Legendary Disaster Legendary UM Legendary Followers Legendary Hero

Hero ChestEdit

For every 10 Treasure Chests you open, you receive a free Hero Chest. It contains only Heroes prizes. The probability of three rarities are 60%, 30%, and 10% for Common, Rare, and Legendary respectively. The probability will be different if you have maxed chest heroes, based on these formulas:

  • Total Rate = $ {\scriptstyle\text{0.6 * (12 - Maxed Common) +}} $$ {\scriptstyle\text{0.3 * (12 - Maxed Rare) +}} $$ {\scriptstyle\text{0.1 * (12 - Maxed Legendary)}} $
  • Common Rate = $ \tfrac{\text{0.6 * (12 - Maxed Common)}}{\text{Total Rate}} $
  • Rare Rate = $ \tfrac{\text{0.3 * (12 - Maxed Rare)}}{\text{Total Rate}} $
  • Legendary Rate = $ \tfrac{\text{0.1 * (12 - Maxed Legendary)}}{\text{Total Rate}} $

You can calculate your probability here with your maxed chest heroes.

Patch HistoryEdit

  • v2.3.2.0:
    • Add Hero Chest.
  • v2.3.1.0:
    • Replaced Energy produced to x10 disaster multiplier for the next 20, 40 and 200 Disasters.
  • v2.3.0.0:
    • Probability of the categories has been changed to 12.0%, 6.0% and 2.0% from 15.0%, 7.5% and 2.5% for Common, Rare and Legendary respectively.
    • Add a new award: Heroes
  • v.

See AlsoEdit

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