| Chrono Quest | 15世紀第3期 |
| Offer Method | adventure quest |
| Difficulty | 6 |
| Time Limit | none |
| Town | Naples, Venice, Athens |
| Required Skills | Geography (7), Visibility (5), Greek |
| Discovery | Geography / Bosphorus Strait The northern strait of the two between Europe and the Anatolian Peninsula. In the battle for Constantinople, a fierce battle was fought over the Golden Horn, in order to bombard it from the fast-flowing strait. The Turkish army built two forts on both banks as a starting point for the invasion. Narrow Sea of Rise and Fall Rank: 3, Points: 3, Difficulty: 7, Experience Points: 490 |
| Reward/Advance | Reward: 73,000 / Advance payment: 0 |
| Exp/Fame | Experience points: 130 / Fame: 65 |
| Items Obtained | Request letter *6 |
| Chain Quests | |
| Notes | 1. Salonika Tavern Master 2. Salonika Tavern Sailor 3. Salonika Traveling Scholar (between the departure port and the square) 4. Istanbul South Visibility (Eastern Mediterranean 1270,3100) Bonus Quest Friday |