Castle in the Sky is an Odyssey Event, and the fifteenth in the series. It started on August 15, 2013 at 8:00 PM (PST), and ends on August 20, 2013 at 7:59 PM (PST).
Story[]
Massive swarms of monster suddenly flooded the skies of Neotellus, blocking out the sun. The people descended into a state of panic.
"Well, now how am I supposed to work on my tan?" quipped Yvette. But her sarcastic remark did nothing to hide her fear.
The Heroes sensed a fatal struggle at hand, but they knew they had to find the source of the swarm. With the help of their Cryptids, they took to the air.
Traveling higher into the atmosphere, they cut through the countless aerial hordes. The oceans and mountains continued to grow smaller below their feet as they gained altitude. After emerging through a thick layer of clouds, the party spotted a massive floating castle.
"What is THAT?! I've never heard of a castle like that in the skies before! I've got a bad feeling about this."
The Heroes also felt an unsettling premonition as they looked upon the enormous stronghold. Though stately in appearance, a never-ending stream of unfamiliar monsters could be seen pouring out from within.
"Flying around out here looking scared won't solve anything! C'mon, let's get going!"
The group agreed with Yvette and hurried towards the castle entrance.
Chapters/quests[]
| Chapter | Quest | Energy | EXP | Coin | Boss |
| 1: Doubled-Edge Revenge | 1-5 | -1 | +2 | +20~24 | Night Dancing Goblin |
| 2: Doubled-Edge Revenge | 6-10 | -1 | +2 | +20~24 | Night Dancing Goblin |
| 3: Doubled-Edge Revenge | 11-15 | -1 | +2 | +20~24 | (Blackblade) Night Dancing Goblin |
| 4: Doubled-Edge Revenge | 16-20 | -1 | +2 | +20~24 | (Blackblade) Night Dancing Goblin |
| 5: Guardian Beast of the Sky | 21-25 | -1 | +2 | +20~24 | Soldier of the Solemn Skies |
| 6: Guardian Beast of the Sky | 26-30 | -2 | +3 | +40~48 | Soldier of the Solemn Skies |
| 7: Guardian Beast of the Sky | 31-35 | -2 | +3 | +40~48 | (Land) Soldier of the Solemn Skies |
| 8: Guardian Beast of the Sky | 36-40 | -3 | +4 | +60~72 | (Land) Soldier of the Solemn Skies |
| 9: Creation Goddess | 41-45 | -3 | +4 | +60~72 | Stellar Sorceress Axelina |
| 10: Creation Goddess | 46-50 | -3 | +4 | +60~72 | (Meteor) Stellar Sorceress Axelina |
| 11: The Stormbringer | 51-55 | -3 | +3 | +60~72 | Cloud Dweller Balthasar |
| 12: The Stormbringer | 56-60 | -4 | +4 | +80~96 | Cloud Dweller Balthasar |
| 13: The Stormbringer | 61-65 | -4 | +4 | +80~96 | (Hail) Cloud Dweller Balthasar |
| 14: The Stormbringer | 66-70 | -5 | +5 | +100~120 | (Hail) Cloud Dweller Balthasar |
| 15: Mistake Creation | 71-75 | -5 | +5 | +100~120 | Lamenting Demon |
| 16: Mistake Creation | 76-80 | -5 | +5 | +100~120 | Lamenting Demon |
| 17: Mistake Creation | 81-85 | -6 | +6 | +120~144 | (Disadvantaged) Lamenting Demon |
| 18: Mistake Creation | 86-90 | -7 | +7 | +140~168 | (Disadvantaged) Lamenting Demon |
| 19: Meeting the King | 91-95 | -8 | +8 | +160~192 | Sky Tower King Kyosti |
| 20: Meeting the King | 96-100 | -9 | +9 | +180~216 | (Authority) Sky Tower King Kyosti* |
| 100+ | -10 | +10 | +180~360 |
* Encountered every 25 levels after level 100.
Individual rewards[]
iOS item collection[]
| Items collected | Reward |
| 160,000 | |
| 20,000 | |
| 13,000 |
|
| 11,000 | |
| 9000 | |
| 6000 | |
| 4000 |
|
| 2000 | |
| 500 | |
| 1 |
iOS final rankings[]
| Rank | Reward |
| 1 - 10 |
|
| 11 - 50 | |
| 51 - 100 | |
| 101 - 250 | |
| 251 - 400 |
|
| 401 - 1,000 |
|
| 1,001 - 1,999 |
|
| 2,001 - 3,999 |
|
| 4,001 - 6,999 |
|
| 7,001 - 9,999 |
|
| 10,001 - 14,999 |
|
| 15,001 - 24,999 |
|
| 25,001 - 35,000 |
Lucky ranking rewards[]
| Android Rank | iOS Rank | Reward |
|
Guild Rewards[]
iOS Guild Rankings[]
| Rank | Requirements | Rewards |
| 1 | 20,000 | |
| 2 | 20,000 | |
| 3 | 20,000 | |
| 4 - 10 | 20,000 |
|
| 11 - 20 | 5000 | |
| 21 - 50 | 5000 |
|
| 51 - 200 | 1000 |
|
| 201 - 500 | 500 |
|
| 501 - 2000 | 200 |
|
| 2001 - 3000 | 100 | |
| 3001 - 4000 | 100 |
Common individual rewards[]
| Requirement | Reward |
|---|---|
| Brooch Treasure | Olde Knight Battista |
| Music Box Treasure | Iron Sand Summoner Adolphus |
| Mirror Treasure | Ava of the Insurrection |
| Island 50 | Stellar Sorceress Axelina |
| Island 100 | Sky Tower King Kyosti |
| Total Completion | Rainbow-winged Sylvia |