Table of Contents

Sunken Tower

Episode: ???
Location: Alberta (alberta 214,74)


Overview

The Sunken Tower is a custom Memorial Dungeon (Instance) that challenges adventurers with multiple waves of distorted monsters. After the Endless Tower collapsed, these monsters and their elemental energies have become unstable, creating a dangerous environment that brave parties can clear for handsome rewards. An NPC named Leticia (found in Alberta) grants access to this dungeon.


How to Start

1. Form a party (you need a Party Leader).  
2. Speak to **Leticia** in **Alberta** at **(alberta 214,74)**.  
3. Choose the tier matching your party’s level range (e.g., 40–59, 60–79, …, 240–250).  
4. Have the party leader create or enter the “Sunken Tower” instance.  
5. You have **30 minutes** to progress before the tower completely floods.

Difficulty & Rewards

Inside the instance map (`1@ch_u`), your Party Leader talks to Leticia again to begin the monster waves. The dungeon allows you to increase Difficulty by spending Meteor Powder (10 pcs, Item ID 1000372) to boost monster strength and EXP gains.

Rank Level Range Monster Base EXP Final Floor EXP Reward Dust Chance
0 40–59 480 12,500 15%
1 60–79 710 32,700 20%
2 80–99 1,500 74,500 25%
3 100–119 2,805 150,680 30%
4 120–139 5,150 400,800 35%
5 140–159 10,200 1,079,000 40%
6 160–179 54,000 4,750,000 45%
7 180–199 150,000 15,790,000 50%
8 200–219 205,000 24,100,000 65%
9 220–239 250,000 41,100,000 70%
10 240–249 335,000 85,000,000 85%

Floors

  1. There are multiple “floors” or segments, each with waves of monsters.
  2. Every 5 floors, party members can each claim a big EXP reward (Base + Job) plus a chance to receive Meteor Powder.
  3. The Party Leader controls when the group warps to the next segment.

Key Items & Monster IDs

```

    1013, 1016, 1023, 1026, 1029, 1032, 1034, 1035, 1036, 1037,
    1040, 1041, 1042, 1044, 1045, 1058, 1061, 1064, 1065, 1066,
    1067, 1069, 1070, 1071, 1073, 1074, 1099, 1100, 1101, 1108,
    1110, 1111, 1114, 1116, 1119, 1121, 1122, 1123, 1124, 1125,
    1126, 1127, 1129, 1130, 1138, 1139, 1140, 1141, 1144, 1146,
    1149, 1151, 1152, 1153, 1154, 1156, 1158, 1164, 1165, 1166,
    1169, 1170, 1177, 1178, 1179, 1180, 1186, 1188, 1189, 1191,
    1192, 1195, 1211, 1212, 1214, 1243, 1244, 1248, 1250, 1254,
    1258, 1260, 1261, 1264, 1266, 1271, 1273, 1274, 1277, 1278,
    1279, 1280, 1281, 1308, 1313, 1317, 1323, 1369, 1380, 1381,
    1391, 1400, 1409, 1415, 1493, 1494, 1495, 1497, 1498, 1499,
    1500, 1584, 1586, 1587, 1629, 1664, 1665, 1666, 1667, 1686,
    1687, 1861, 2002, 2069, 2070, 2072, 2073, 2074, 3517, 3636
    ```

Tips & Tricks


NPC Locations (For Players)

  1. Leticia (Outside)
    1. Alberta at (alberta 214,74)
    2. Creates/Enters the Sunken Tower instance.
  2. Leticia (Inside)
    1. In the instance map `1@ch_u`, near (8,55)
    2. Starts monster waves or raises Difficulty.
  3. Dimensional Portals
    1. Appear on each floor to warp the party forward after clearing monsters.

Cooldown


Summary

The Sunken Tower offers a challenging progression of floors for parties level 40 up to 250. You’ll battle large waves of diverse monsters, with rank-based EXP rewards and a chance to farm Meteor Powder, which can also be used to raise Difficulty for higher risk and better EXP returns. Plan accordingly, watch the timer, and enjoy the unique, custom content!


Credits

Disclaimer: This guide is for a custom instance implementation. Actual details or stats may differ on configuration.