The Rocky sign is an income structure in Mysterious city.
In-game description: "Finish construction to receive income"
Construction[]
| Structure Stage |
Materials | Reward |
|---|---|---|
 Stage 1 |
3 Part of a map, 27 Brushwood, 12 Calm /9+18+9 
|
300  ,250 
|
 Stage 2 |
1 Regular firework, 13 Papyrus, 5 Arrow head /3+10+10
|
300 , 250
|
Available in dream locations: Mysterious city
Function[]
The Rocky sign awards 520 and 2 every 7 hours.
Quests using the structure[]
- Rocky sign (quest): collect x2