The Spider Underground Apartment
It’s the second Super Dungeon, so each floor past your best gives 2× the Topaz, and every 10th floor past your best gives 1 more Ruby than in the first dungeon. Reaching B50F here with any hero opens The Darkest Forest.
Rewards
| Warrior | +2.5%  HP |  Ancient Warrior's Badge ×2 |
| Wizard | +2.5%  MP |  Ancient Wizard's Badge ×2 |
| Angel | +2.5%  ATK |  Ancient Angel's Badge ×2 |
| Thief | +2.5%  MATK |  Ancient Thief's Badge ×2 |
| Archer | +2.5%  DEF |  Ancient Archer's Badge ×2 |
| Tamer | +2.5%  MDEF |  Ancient Tamer's Badge ×2 |
History
Changes to this Super Dungeon across game updates.
- Rewards
- −Warrior · +2.5% HP · Talisman [ Ancient Warrior's Badge ]
- −Wizard · +2.5% MP · Talisman [ Ancient Wizard's Badge ]
- −Angel · +2.5% ATK · Talisman [ Ancient Angel's Badge ]
- −Thief · +2.5% MATK · Talisman [ Ancient Thief's Badge ]
- −Archer · +2.5% DEF · Talisman [ Ancient Archer's Badge ]
- −Tamer · +2.5% MDEF · Talisman [ Ancient Tamer's Badge ]
- +Warrior · +2.5% HP · Ancient Warrior's Badge ×2
- +Wizard · +2.5% MP · Ancient Wizard's Badge ×2
- +Angel · +2.5% ATK · Ancient Angel's Badge ×2
- +Thief · +2.5% MATK · Ancient Thief's Badge ×2
- +Archer · +2.5% DEF · Ancient Archer's Badge ×2
- +Tamer · +2.5% MDEF · Ancient Tamer's Badge ×2
- Rewards
- Clearing B100F gives changed from Forging Anvil (Equipment Level + 10) to Forging Anvil (Equipment Bonus Level +10)