- Project Ghoul how to upgrade Kakuja: Speak to the hidden NPC in Anteiku to enhance your Kakuja form
- Eligible Kagune: Only Rinkaku 40, Touka, Ken, and Jason can access the Kakuja upgrade
- Required currency: You need 85 KRC Cells, Yen, materials, and Crimson Tokens
- NPC location: Find the upgrade vendor on the upper floor of Anteiku via a hidden ladder
- Upgrade effect: Enhancing your Kakuja provides a significant damage buff in combat
Understanding Kakuja Upgrades in Project Ghoul
Upgrading your Kakuja is one of the most critical progression milestones for Ghoul players. This transformation pushes your combat capabilities beyond standard Kagune limits, offering enhanced damage and new tactical options in both PvE and PvP scenarios.
Video Highlights:
- Learn the exact location of the Kakuja upgrade NPC inside Anteiku
- Discover the four specific Kagune types eligible for upgrades
- See the navigation route using Shift Lock and side-jump mechanics
- Understand the full material and token requirements before investing
Not every Kagune in Project Ghoul supports a Kakuja evolution. Only a select few possess the latent potential for this advanced form. If you are using a basic or incompatible Kagune, the upgrade NPC will simply refuse to interact with you.
Before making the journey to the upgrade NPC, verify you have the correct Kagune equipped. If you do not meet the specific Kagune and RC cell requirements, the interaction prompt will not function.
Eligible Kagune for Kakuja
| Kagune Type | Base Requirement | Recommended For |
|---|---|---|
| Rinkaku 40 | 85 KRC Cells | High damage dealers |
| Touka (Ukaku) | 85 KRC Cells | Ranged agility builds |
| Ken (Rinkaku) | 85 KRC Cells | Balanced PvP combat |
| Jason (Bikaku) | 85 KRC Cells | Heavy bruiser playstyles |
Prerequisites and Resource Requirements
You cannot simply walk up to the NPC and expect an instant upgrade. The game gates this power behind specific resource thresholds to ensure players have invested significant time into their characters.
Always gather more materials than the base requirement. Game updates can occasionally adjust upgrade costs, and having a stockpile prevents wasted trips back to farming zones.
Core Upgrade Materials
| Resource | Primary Source | Farming Difficulty |
|---|---|---|
| 85 KRC Cells | Bosses, Raids, AFK World | Moderate |
| Yen (Large Amount) | Quests, AFK World, Combat | Easy |
| Upgrade Materials | Various mobs and bosses | Moderate |
| 10 Crimson Tokens | Noro Raid, AFK World | Hard |
KRC Cells
- 85 KRC required
- Earned through active combat
- Bosses drop high amounts
- AFK World passive generation
Crimson Tokens
- 10 Tokens needed
- Noro Raid primary source
- AFK World alternative
- Bind on pickup
Yen & Materials
- Large Yen sum
- General mob grinding
- Quest completion rewards
- Sell unwanted items
Step-by-Step NPC Location Guide
Finding the Kakuja upgrade NPC requires some light parkour. The vendor is hidden on the upper level of Anteiku, accessible only via a specific ladder that many players walk past without noticing.
Travel to Anteiku
Navigate to the Anteiku building in the main city. This serves as the primary hub for Ghoul-aligned players and houses several important NPCs.
Locate the Hidden Ladder
Enter the building and look for a ladder tucked against the wall. Enable Shift Lock to maneuver your camera and spot the exact climbing position.
Execute the Side Jump
Perform a precise side jump to reach the ladder platform. This minor platforming section filters out unprepared players.
Find the Upgrade NPC
Climb to the top floor. You will see an area with furniture and two NPCs. Ignore the bounty quest NPC and speak to the other vendor standing nearby.
Confirm and Upgrade
Interact with the NPC. If you have the correct Kagune, 85 KRC, 10 Crimson Tokens, and sufficient Yen/materials, confirm the upgrade to unlock your enhanced Kakuja.
The first NPC you encounter on the upper floor handles bounty quests, identical to the one in the CCG base. Make sure you are speaking to the correct vendor before spending your resources.
Farming Crimson Tokens Efficiently
Crimson Tokens represent the biggest bottleneck in the Kakuja upgrade process. You need exactly 10 of them, and they require dedicated farming sessions to obtain reliably.
Noro Raid Breakdown
Noro is a raid boss located inside the CCG base. He demands a level 650 requirement to engage, making him a late-game challenge.
| Noro Raid Detail | Information |
|---|---|
| Location | CCG Base |
| Level Requirement | 650 |
| Recommended Party Size | 3-4 Players |
| Solo Feasibility | Possible at max level |
| Primary Drop | Crimson Tokens |
If you struggle with the Noro raid or cannot find a party, AFK World provides a passive method to accumulate Crimson Tokens. Access it through the main menu by clicking the AFK World button in the bottom right corner, select your Ghoul slot, and press Join.
AFK World Rewards
While hanging in AFK World, your character passively generates multiple resources simultaneously.
| AFK World Resource | Generation Rate | Utility |
|---|---|---|
| Spins | Passive | Rerolling races/elements |
| RC Cells | Passive | Kagune upgrades |
| Yen | Passive | Purchasing gear |
| Crimson Tokens | Passive (Slow) | Kakuja upgrade material |
Combine both methods for the fastest results. Run Noro raids with a coordinated group when actively playing, then queue into AFK World during downtime to maximize your passive Crimson Token income.
Upgrade Benefits and Combat Impact
Investing resources into your Kakuja upgrade delivers tangible combat advantages. The enhancement primarily functions as a damage multiplier, making your attacks hit significantly harder across all game modes.
Upgraded Kakuja forms provide a noticeable edge in PvP encounters. The raw damage increase can shift matchups in your favor, especially against opponents running unupgraded Kagune of the same type.
Damage Enhancement Overview
| Combat Scenario | Base Kagune | Upgraded Kakuja |
|---|---|---|
| PvE Boss Damage | Standard | Enhanced damage buff |
| PvP Dueling | Standard | Significant pressure |
| Raid Contribution | Standard | Top-tier DPS potential |
| Survivability | Standard | Unchanged (offensive focus) |
Pre-Upgrade Checklist:
- Equip Rinkaku 40, Touka, Ken, or Jason Kagune
- Accumulate at least 85 KRC Cells
- Gather 10 Crimson Tokens from Noro or AFK World
- Stockpile sufficient Yen and upgrade materials
- Navigate to the upper floor of Anteiku
- Speak to the correct upgrade NPC (not the bounty vendor)
Frequently Asked Questions
Q: Which Kagune types can be upgraded to Kakuja in Project Ghoul?
Only four Kagune types currently support Kakuja upgrades: Rinkaku 40, Touka, Ken, and Jason. If you have any other Kagune equipped, the upgrade NPC will not allow you to interact with them.
Q: Where is the NPC to upgrade Kakuja located?
The Kakuja upgrade NPC is located on the upper floor of Anteiku. You must enter the building, enable Shift Lock, perform a side jump to reach a hidden ladder, and climb to the top. Ignore the bounty quest NPC and speak to the vendor next to them.
Q: How do I get Crimson Tokens for the Kakuja upgrade?
Crimson Tokens are primarily obtained by defeating Noro in the CCG base raid, which requires level 650. Alternatively, you can passively earn them by spending time in AFK World, accessible from the main menu.
Q: What does upgrading your Kakuja actually do?
Upgrading your Kakuja provides a damage buff to your attacks. This enhancement improves your overall DPS in both PvE boss fights and PvP combat scenarios, making the investment highly worthwhile for endgame content.