Overcome the enemy that has learned from you.

TOOSIN is a third-person roguelike action game that analyzes the player's combat habits and reflects them in the next challenge.

The combos you frequently use, your guard timing, and your preferred evasion directions all become combat data. Do not be convinced that a strategy that worked once will work in the next fight. Enemies do not repeat defeats, and players must also surpass themselves in every battle.

The enemy remembers your habits

The enemy AI does not simply repeat fixed patterns. It records at what distance the player attacks, which combos they prefer, when they guard, and in which direction they evade.

Based on accumulated combat data, the enemy of the next challenge changes its response strategy. Repeatedly used attacks are read, familiar evasion directions are tracked, and habits believed to be safe can become fatal weaknesses.

If you do not adapt, you will be seen through. To survive, you must first change.

Combat difficulty that responds to the player's skill

The real-time dynamic difficulty adjustment system analyzes the player's combat performance and current flow. Based on the analysis results, enemy stats, pressure intensity, attack choices, and pattern execution methods change.

Over 20 types of enemies with unique combat tendencies and patterns will appear. Even if you re-enter the same arena, you cannot expect the exact same battle as before. The moment you let your guard down, the enemy closes the distance, and just when you think you have gotten used to it, they pressure you in a new way.

Three classes, completely different combat styles

In TOOSIN: Tousin, you can choose from three classes that use different weapons and combat structures.

• Warrior — Utilize a sword and shield to withstand attacks and seize control of the flow of battle with powerful counterattacks.

• Fighter — Specializes in close-quarters combat that gives enemies no respite with fast consecutive attacks and bare-handed combos.

• Swordsman — Utilize a long sword and precise attack range to control distance and cut through the enemy's weak points.

You can utilize over 20 types of combo attacks organized by class and various weapon combinations. Combat is not simply about repeating buttons; you must master your own attack flow by reading distance, timing, stamina, and enemy reactions.

A build that changes every time, a win strategy that changes every time

You can design a new build for every challenge by combining 100 traits, over 20 types of perks, and various enhancement effects obtained during combat.

You can invest everything into a single powerful attack, or strengthen your stamina and defense to tenaciously survive. Depending on your choices—such as fast combo attacks, parry-focused counterattacks, or special ability enhancements—even the same class can develop into completely different combat styles.

There is no fixed answer. The key to victory is to perfect all the power you have chosen into a single combat style.

Defeat is not the end, but the beginning of the next challenge.

Even if you fall in the Arena, not all your growth is lost. Through gameplay, you can acquire permanent experience points and growth resources, and raise your account level to strengthen your health, attack power, stamina, and starting conditions.

Unlock new appearances, classes, weapons, and combat options, and return to the Arena in a more powerful state. The moment you transcend your previous limits, smarter enemies await you.

Become the best fighter

You can compete with players worldwide for rankings based on your highest reached stage and battle records.

Break your own personal best, overcome constantly evolving enemies, and leave your name at the top of the leaderboard.

Prove your fighting style. And defeat the enemy who has learned it.