| Chrono Quest | |
| Offer Method | adventure quest |
| Difficulty | 9 |
| Time Limit | none |
| Town | Amsterdam |
| Required Skills | Geography (9), Visibility (7), Mon-Khmer languages |
| Discovery | Geography / Mekong Delta A wetland area with countless islands located at the mouth of the Mekong River. The formation process of the islands is similar to that of deltas, and appears to have been formed by the accumulation of sediment carried by the Mekong River. As a result, many of the islands at the river mouth are low-lying areas and are submerged during the rainy season. Estuary Archipelago Rank: 4, Points: 7, Difficulty: 9, Experience Points: 744 |
| Reward/Advance | Reward: 500,000 / Advance payment: 50,000 |
| Exp/Fame | Experience points: 680 |
| Items Obtained | Request letter*9 |
| Chain Quests | |
| Notes | Prerequisite Quest "The Island that Splits the Great River" 1. Amsterdam Mercator x 2 (*Be careful, don't forget!) 3. Yardein Town Official 4. Yardein Tavern Tavern Master 5. Yardein Tavern Sailor (buy a drink) 6. Yardein Tavern Trader 7. Yardein Resident (near the middle between the gatekeeper and town official) 8. Gulf of Siam Visible around the depression just east of Yardein (4917,4390) |