Download TOOSIN : 투신 Demo

About This Game

Surpass the Enemy That Learned You

TOOSIN : 투신 is a third-person roguelike action game that analyzes your combat habits and carries them into your next challenge.

Your favorite combos, guard timing, and preferred dodge direction all become combat data. Do not assume that a strategy that worked once will work again. The enemy will not repeat its defeats—and you must surpass yourself with every battle.

The Enemy Remembers Your Habits

Enemy AI does more than repeat preset patterns. It records the range from which you attack, the combos you favor, when you guard, and the direction in which you dodge.

Using the combat data it has accumulated, the enemy changes its response strategy in your next run. Repeated attacks are read, familiar dodge directions are tracked, and the habits you once trusted may become fatal weaknesses.

Fail to adapt, and you will be read. To survive, you must change first.

Combat Difficulty That Responds to Your Skill

The real-time dynamic difficulty system analyzes your combat performance and the current flow of battle. Based on that analysis, enemy attributes, pressure, attack choices, and pattern usage change.

Face more than 20 enemy types, each with distinct combat tendencies and patterns. Even when you return to the same arena, you cannot expect the same fight. The moment you let your guard down, the enemy closes the distance; the moment you feel comfortable, it finds a new way to pressure you.

Three Classes, Three Completely Different Ways to Fight

TOOSIN : 투신 lets you choose from three classes, each built around different weapons and combat mechanics.

• Warrior — With sword and shield, withstand incoming blows and seize control of the fight through powerful counterattacks.

• Fighter — Specializes in close combat, overwhelming enemies with rapid strings and unarmed combos that leave no room to breathe.

• Swordsman — Controls distance with a long blade and precise reach, then cuts through every opening.

Use more than 20 class-specific combo attacks and a wide range of weapon combinations. Combat is not about repeating buttons: read distance, timing, stamina, and the enemy's reactions to create an offensive rhythm of your own.

A Different Build, a Different Path to Victory Every Run

Combine 100 traits, more than 20 perks, and a variety of combat upgrades to design a new build for every challenge.

Invest everything in one devastating strike, or reinforce stamina and defense to outlast the enemy. Rapid combo strings, parry-driven counterattacks, special-ability upgrades—your choices can transform the same class into an entirely different fighting style.

There is no single correct answer. Victory comes from forging every power you choose into one complete way of fighting.

Defeat Is Not the End—It Is the Beginning of Your Next Challenge

Falling in the arena does not erase all progress. Earn permanent experience and growth resources through play, raise your account level, and improve health, attack power, stamina, and your starting conditions.

Unlock new appearances, classes, weapons, and combat options, then return to the arena stronger than before. The moment you break through your old limits, a smarter enemy will be waiting.

Become the Ultimate TOOSIN

Compete with players around the world based on your highest stage reached and combat record.

Break your personal best, overcome an enemy that never stops evolving, and carve your name at the top of the leaderboard.

Prove the way you fight. Then defeat the enemy that learned it.

AI Generated Content Disclosure

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

Generative AI was used to assist in creating certain in-game UI assets (such as combo icons), the main capsule (cover art), and for code debugging during the development process. All AI-assisted content has been manually reviewed, refined, and integrated by the developer to ensure a high-quality experience.