The dungeons...

They're mysterious labyrinths found all over the world that have existed for longer than recorded history.

Filled with treasures and monsters, each dungeon has drawn countless to its gates.

Some seek fame, and others seek fortune. Adventurers traverse their depths day and night, and many don't make it out alive.

The danger does nothing to keep people away. As people continued to flock to the dungeons, towns were eventually built and developed around them.

This was all long ago.

Even today, many mysteries remain. A young man visits the town in hopes of unraveling some of them.

Conquer ever-changing, mysterious dungeons!
Delve deeper while facing a series of randomly-selected events.

 Action Points

Action Points are spent when you trigger events or engage in battles within the dungeon. If you run out of Action Points and press forward, you will take damage.
You can recover Action Points by using certain items or through specific events.

 Corruption

As you progress through the dungeon, you'll gradually acquire more Corruption. If Corruption exceeds a certain level, you will encounter the "Demon of the Dungeon."
Additionally, during dice rolls, roughly 10% of your current Corruption is deducted from the result.
Certain events can reduce Corruption.

Weight

Each item has a set weight.
If you exceed the weight limit, you will be unable to act.
To avoid this, regularly store items in the deposit box in your room or sell/discard unnecessary items.

Days

A day passes when you rest at the inn or fall in the dungeon.The game will end on the morning of the 16th day.
You must also make payments to the guild every five days, so be sure not to miss them.

Dice Rolls

Success or failure in dungeon events is determined by a dice roll.
You can increase your Luck using equipment, improving your rolls and giving yourself an advantage in exploration.

Deepen your relationship with our heroine, Monica!
Strengthen your bond with Monica to unlock every special event.