How to Get Kusanagi in Rogue Piece (June 2026 Guide)

Written By: Riya Kapoor
Updated On: January 27th, 2026

To get Kusanagi in Rogue Piece, you need to complete an extensive progression path requiring 30K Gems, 1 Kusanagi Katana, 1 Rinnegan Eye, 1 Sharingan Eye, and The Last Uchiha Title, then purchase it from the seller in Konoha. This mythical sword, directly inspired by Sasuke Uchiha from Naruto, is one of the most challenging weapons to forge in the game.

Quick Overview

Requirement	Description	Difficulty
Kusanagi Katana	Base sword needed for upgrade	Hard
Sharingan Eye	Uchiha clan eye ability	Very Hard
Rinnegan Eye	Advanced dojutsu ability	Extreme
Last Uchiha Title	Exclusive title achievement	Extreme
30K Gems	Currency for final purchase	Medium
Konoha Location	Where to purchase final sword	Easy

What is Kusanagi in Rogue Piece?

Kusanagi stands as one of the most prestigious mythical swords in Rogue Piece, directly inspired by the legendary weapon wielded by Sasuke Uchiha in the Naruto series. This blade isn’t just a powerful weapon—it’s a complete progression system that represents the pinnacle of Uchiha power within the game. Players who obtain Kusanagi demonstrate their mastery of the game’s most challenging content and their dedication to following the path of the Last Uchiha.

Contents

The sword features unique abilities, devastating damage output, and exclusive visual effects that set it apart from standard weapons. Its rarity and power make it a coveted item among serious Rogue Piece players, often serving as a status symbol within the community.

Complete Kusanagi Progression Path 2026

Foundation Requirements

Before embarking on your journey to obtain Kusanagi, you’ll need to establish a solid foundation:

Level and Progression Prerequisites:

Reach minimum level 500 (recommended level 800+)
Complete main story quests up to the Naruto arc
Unlock access to Konoha village
Establish basic combat proficiency with sword weapons

Essential Preparations:

Build a balanced character build focused on Dexterity and Strength
Gather essential equipment for intermediate challenges
Join active communities for tips and group content
Prepare for extensive grinding sessions

Obtaining the Kusanagi Katana

The first major component is acquiring the base Kusanagi Katana:

Location and Method:

Travel to the Hidden Leaf Village (Konoha)
Locate the special weaponsmith in the Uchiha district
Complete the “Swordsmith’s Legacy” quest chain
Defeat the guardian spirits protecting the forge

Quest Breakdown:

The Forging Request – Speak with the weaponsmith and accept the quest
Material Gathering – Collect rare materials from elite enemies
Spirit Trials – Defeat three elemental spirits to prove your worth
Master’s Test – Complete a combat trial against the weaponsmith

Tips for Success:

Bring healing items and status effect cures
Use fire-based attacks against nature spirits
Coordinate with other players for difficult encounters
Save progress before each major trial

Acquiring the Sharingan Eye

The Sharingan Eye represents your first major dojutsu challenge:

Prerequisites:

Complete the Uchiha Clan introduction quests
Reach friendship level 5 with key Uchiha characters
Possess basic chakra control abilities

Step-by-Step Process:

Awakening Ceremony – Participate in the Uchiha awakening ritual
Emotional Trigger – Experience a story event that activates potential
Training Montage – Complete intensive training exercises
Combat Mastery – Win 50 consecutive battles using Sharingan abilities

Sharingan Abilities Unlocked:

Basic copying of enemy moves
Enhanced perception and reaction time
Genjutsu resistance
Precise chakra control

Mastering the Rinnegan Eye

The Rinnegan represents the ultimate evolution of ocular powers:

Requirements:

Fully mastered Sharingan (all stages complete)
Defeat 1000 enemies using Sharingan abilities
Collect rare Sage Mode components
Complete the “Six Paths” questline

Six Paths Questline:

Path of Deva – Master gravitational abilities
Path of Asura – Learn weapon manifestation techniques
Path of Human – Develop soul extraction abilities
Path of Animal – Summon and control powerful beasts
Path of Preta – Absorb and redirect energy attacks
Path of Naraka – Access judgment and restoration powers

Advanced Techniques:

Planetary Devastation ultimate ability
Six Paths Sage Mode transformation
Limbo clone creation
Truth-Seeking Orb mastery

Earning The Last Uchiha Title

This prestigious title requires completing the ultimate Uchiha challenge:

Title Requirements:

Possess both Sharingan and Rinnegan simultaneously
Defeat all major bosses using Uchiha techniques
Complete the “Clan Reunion” storyline
Win 100 PvP matches with Uchiha abilities

Special Challenges:

Brother’s Battle – Defeat an enhanced Itachi boss
Village Protector – Defend Konoha from multiple invasion waves
Final Stand – Survive the “End of Uchiha” scenario
Legacy Guardian – Protect the Uchiha shrine from attackers

Title Benefits:

50% increased damage with Uchiha abilities
Exclusive cosmetic effects
Access to secret training areas
Priority in community events

Final Acquisition

With all components gathered, it’s time for the final step:

Location:

Visit the master weaponsmith in Konoha’s Uchiha district
Approach the legendary forge during nighttime (in-game)

Final Exchange:

Present all required items (30K Gems, Kusanagi Katana, Sharingan Eye, Rinnegan Eye, Last Uchiha Title)
Complete the “Sword Bonding” ritual
Choose your Kusanagi variant (lightning, fire, or shadow)

Kusanagi Variants:

Lightning Kusanagi – Electric damage and speed boosts
Fire Kusanagi – Burn effects and area damage
Shadow Kusanagi – Stealth bonuses and critical strikes

Advanced Strategies and Tips

Efficient Grinding Methods

Gem Farming:

Focus on high-level dungeons with gem multipliers
Participate in weekend events for bonus rewards
Use gem-boosting equipment and consumables
Join active groups for shared farming sessions

Enemy Farming for Materials:

Target specific enemy types for required drops
Use area-of-effect abilities for efficient clearing
Farm during server events for increased drop rates
Trade with other players for rare components

Combat Optimization

Ability Rotations:

Open with Rinnegan gravitational pull
Follow with Sharingan-enhanced sword combos
Utilize Kusanagi’s special abilities
Finish with ultimate techniques

Equipment Synergies:

Pair Kusanagi with Uchiha clan armor
Use chakra-enhancing accessories
Equip movement speed items for positioning
Consider defensive items for survivability

Common Mistakes to Avoid

Beginner Errors:

Attempting the quest too early (under level 500)
Not preparing adequate healing supplies
Ignoring community tips and strategies
Selling valuable materials by mistake

Advanced Mistakes:

Choosing the wrong Kusanagi variant for your playstyle
Not optimizing ability rotations
Neglecting defensive capabilities
Missing limited-time events for bonus rewards

Platform-Specific Information

PC/Mac Players

Use keyboard shortcuts for ability combos
Take advantage of precise mouse control
Utilize mods and add-ons for enhanced UI
Record gameplay for analysis and improvement

Mobile Players

Customize touch controls for comfort
Use auto-combat features strategically
Consider using a controller for complex inputs
Monitor battery life during extended sessions

Console Players

Master controller button combinations
Utilize console-exclusive features
Take advantage of split-screen for co-op
Use voice chat for team coordination

Community Resources

Official Channels

Official Discord Server: Join for real-time discussions, trading, and group finding
Developer Twitter: Follow @RoguePieceDev for updates and announcements
Official YouTube Channel: Watch tutorials and developer streams
Reddit Community: r/RoguePiece for player discussions and strategies

Fan Resources

Game Wiki: Comprehensive database of items, quests, and mechanics
Content Creator Channels: Follow expert players for advanced strategies
Speedrunning Communities: Learn optimal routes and techniques
Art and Lore Communities: Explore the deeper story elements

Frequently Asked Questions

How long does it take to get Kusanagi?

The complete journey typically takes 2-3 months for dedicated players, though this varies based on playtime and efficiency. Casual players may require 6+ months to complete all requirements.

Can I get Kusanagi without spending real money?

Yes, Kusanagi is completely obtainable through gameplay. While premium items can speed up progress, they’re not required for acquisition.

What’s the best Kusanagi variant for beginners?

Lightning Kusanagi is generally recommended for newer players due to its balanced stats and helpful speed boosts that aid in both offense and defense.

Is Kusanagi worth the grind?

For players who enjoy Naruto content and want the best sword in the game, absolutely. Kusanagi offers unique abilities and prestige that justify the effort required.

Can I trade for Kusanagi components?

Some components like gems and basic materials can be traded, but key items like the Sharingan Eye, Rinnegan Eye, and Last Uchiha Title must be earned personally.

What happens if I die during the final ritual?

The ritual can be retried, but you’ll need to regather any consumable items used. Progress on major components is saved.

Are there limited-time events that help with Kusanagi?

Yes, seasonal events often feature bonus drops, reduced requirements, or special challenges that can significantly speed up progression.

Can I have multiple Kusanagi variants?

Players can own all three variants but must complete the final quest separately for each one, requiring additional resources.

Expert Tips from Top Players

Plan Your Build: Before starting, decide which Kusanagi variant you want and build your character accordingly
Join Active Communities: The best strategies and group opportunities come from active Discord servers
Document Progress: Keep track of completed requirements to avoid redundant grinding
Balance Grinding and Enjoyment: Take breaks to prevent burnout during the long progression
Study Meta Strategies: Top players regularly share optimal routes and techniques on YouTube and Twitch

Future Updates and Considerations

The developers have hinted at potential Kusanagi enhancements in future updates:

Possible awakening forms for the sword
New variant options tied to upcoming content
Enhanced abilities through mastery systems
Cosmetic customizations for obtained Kusanagi

Stay connected with official channels to be the first to know about these developments and how they might affect your Kusanagi journey.

Conclusion

Obtaining Kusanagi in Rogue Piece represents one of the most rewarding challenges in the game. This mythical sword not only provides incredible power but also serves as a testament to your dedication and skill as a player. While the journey is long and demanding, the satisfaction of wielding Sasuke’s legendary blade makes every challenge worthwhile.

Remember that the true value of Kusanagi comes not just from its stats, but from the journey of growth and mastery you’ll experience along the way. Each requirement you complete makes you a better player, and the skills you’ll develop will serve you well in all aspects of Rogue Piece.

Good luck on your journey to becoming the Last Uchiha and wielding the legendary Kusanagi! The path is challenging, but the reward is legendary.