About This Demo

DUNGEON OVERDOSE

— Enter the dungeon. Get addicted. Break your limits.

This isn't just another roguelike RPG.

Defeat enemies. Use powerful skills. Descend deeper into the dungeon.

But there's a catch.

The more you use your skills, the higher your OD% rises.

The higher your OD%, the more dangerous your journey becomes.

But the greater the risk, the greater the power waiting for you.

You want to play it safe.

You want to survive.

But you also want to see just how far you can push yourself.

Just one more run.

Just one more time.

And when you finally go beyond your limits—

KAIGN

■ THE MORE YOU OVERDOSE, THE STRONGER YOU BECOME

At the heart of Dungeon Overdose is OD% (Overdose Rate).

Using powerful skills increases your OD%.

The higher it gets, the more dangerous your situation becomes.

But danger is also the path to greater power.

Take the risk.

Play it safe.

Or push yourself to the absolute limit.

Every decision is yours.

■ BREAK YOUR LIMITS — KAIGN

During battle, KAIGN can trigger by chance.

When KAIGN occurs, your character gains permanent power.

But this isn't traditional leveling.

There is no EXP.

Instead, your character evolves through battles, choices, and KAIGN.

And when your OD% reaches its limit—

OVER KAIGN

A tremendous surge of power is unleashed, capable of completely turning the tide of battle.

■ DON'T LEVEL UP. RECREATE YOURSELF.

Dungeon Overdose has no traditional RPG leveling system.

Instead, your growth comes from KAIGN and UMINAOSHI.

Your stats change.

You choose your skills.

You collect cards.

You build your party.

Every decision shapes your character and your run.

And when you finally reach the limits of your growth—

UMINAOSHI

Throw everything away.

Start again.

But you won't return to exactly zero.

■ CHOOSE YOUR PLAYSTYLE

The protagonist is fixed, but you can choose from 11 different Jobs, each with unique abilities and playstyles:

Mage, Knight, Priest, Martial Artist, Hunter, Merchant, Nurse, Jester, Samurai, Dancer, and Shaman.

At the beginning of each adventure, visit the Tavern and choose one Partner to accompany you.

Your other companions can be encountered randomly as you explore the dungeon.

Who you choose to fight alongside can completely change the way you play.

■ EVERY RUN IS DIFFERENT

No two dungeon runs have to play out the same way.

Powerful enemies.

Unexpected events.

Dangerous OD%.

Unpredictable card combinations.

A boss you were this close to defeating.

Sometimes, everything goes according to plan.

Sometimes, it all falls apart.

But you always have one thought:

"I can do better next time."

So you go again.

■ GO AHEAD. OD.

Once is fine.

Just one more time.

Just a little further.

That "one more run" will pull you deeper into the dungeon.

Dungeon Overdose

— A roguelike where addiction becomes power, limits become opportunities, and every run takes you one step closer to something beyond yourself.

■ MUSIC & MONSTER DESIGN BY MARETU

Renowned Japanese sound creator MARETU contributes to the game's music and monster design supervision.

Distinctive music and memorable monsters bring the world of Dungeon Overdose to life.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

一部マップチップ、オブジェクトです.