Path of the Proxy IV (also searched as Path of the Proxy 4) is a Proxy Rank-Up Commission in Zenless Zone Zero. This quest is required to advance to the highest Proxy Rank tier and is one of the most confusing progression steps for many players—mainly because it doesn’t always appear immediately even after meeting the level requirement.
This guide explains exactly what it is, how to unlock it, where it starts, how to clear it, and what to do if it doesn’t show up—no fluff, just what players actually need.
What Is Path of the Proxy IV?
Path of the Proxy IV is the final Proxy Rank-Up quest. Completing it:
Unlocks Legendary Proxy rank
Raises progression limits
Marks a major milestone in account growth
It plays like a special HDD Commission with multiple combat waves and a tougher-than-usual enemy lineup.
How to Unlock Path of the Proxy IV
To unlock the quest, all conditions below must be met.
Required Conditions
Inter-Knot Level 50
Completion of previous Proxy Rank-Up quests
Progress far enough in the main story so the game can trigger rank-up content
Availability of the rank-up commission in the daily schedule
Important: Reaching Level 50 alone is not always enough. This is why many players get stuck.
Where to Start the Quest
Once unlocked:
Go to Sixth Street
Visit the Video Store
Talk to Shepherd (NPC)
Accept Path of the Proxy IV
Enter the HDD system to begin the commission
If Shepherd does not offer the quest, jump to the troubleshooting section below.
Path of the Proxy IV Walkthrough
Quest Type
HDD Commission
Multi-wave combat challenge
Includes elite enemies and a final boss encounter
General Flow
Enter the HDD commission
Clear multiple combat waves
Defeat the final elite/boss enemy
Complete the commission to rank up
The mission emphasizes survivability, crowd control, and consistent damage, not just raw DPS.
Enemy Difficulty & What to Expect
Stronger enemy variants than standard commissions
High stagger resistance enemies
Punishing damage if you play carelessly
This quest is considered moderate to hard, especially if your characters or Bangboo aren’t well-built.
Best Team & Combat Tips
Recommended Team Traits
Balanced team (DPS + Support + Stun/Control)
Characters with AoE damage perform better
Reliable dodge timing matters more than burst damage
Practical Tips
Don’t rush waves—clear enemies cleanly
Save ultimates for elite enemies
Use characters you’re comfortable dodging with
Upgrade W-Engines and skills before attempting
You don’t need “meta” characters, but under-leveled teams will struggle.
Path of the Proxy IV Rewards
Completing the quest grants:
Proxy Rank promotion (Legendary tier)
Inter-Knot EXP
Dennies (currency)
Upgrade materials
Account progression unlocks
While the material rewards are nice, the rank upgrade itself is the real value.
Path of the Proxy IV Not Showing? (Fixes)
This is the most common issue, and Reddit discussions confirm it affects many players.
Try These Fixes in Order:
Double-check Inter-Knot Level
- Must be 50, not close to 50
Complete all previous rank-up quests
- Missing even one blocks the chain
Advance in the main story
- Some rank-ups won’t appear until certain story chapters are done
Check the daily schedule
- Rank-up commissions may not appear immediately
Leave the area and return
- Teleport away, reload the map, then revisit Shepherd
Log out and back in
- Simple refresh fixes it for some players
If none of the above works, the quest is almost always story-progression locked, not bugged.
Frequently Asked Questions
Yes. You cannot reach the highest Proxy Rank without completing it.
No. It’s a one-time rank-up commission.
No. It’s a solo HDD commission.
Yes. Enemies are noticeably tougher and less forgiving.
No specific characters are required, but well-built teams matter.
