How to Get Octopus Devil Contract

Complete guide to obtaining the powerful Octopus Devil Contract. Learn the location, battle strategy, quest requirements, and contract debuff choices.

TL;DR

Location: Zombie Devil raid → Left → Highway near Bat Devil → Construction site → Big head statue inside
Battle: Must solo fight Octopus Devil (no party allowed)
Quest: Kill 10 sea-based entities (Sharks, Sea Cucumbers)
Best Farm Spot: Skateboard shop area, use bounty boards
Cost: Sacrifice right eye

Step-by-Step Guide

Find the Location

Go to Zombie Devil raid area (use phone, press N, select Zombie Devil raid). From there, take a left and follow the highway near Bat Devil location. Look for a construction site/construction thingy - Octopus Devil is inside this structure. You'll see a big head statue inside.

Interact with the Statue

Press E on the big head statue inside the construction site. You will be asked "I need your power. Can you handle my power?" or "If you're here, you best desperate." The fight will begin immediately.

Defeat Octopus Devil (Solo)

You must fight Octopus Devil solo - no party members allowed. This fight is EXTREMELY HARD. Learn his attack patterns, use guns for high damage, and perfect your parry timing. You may need multiple attempts - there may be a cooldown between fights.

Complete "Prove Your Worth" Quest

After defeating Octopus Devil, you will receive the quest "Get rid of those I deem unfavorable" - Kill 10 sea-based entities (Sharks and Sea Cucumbers).

Farm Sea Entities

Best location: Skateboard shop area. Use bounty boards to spawn Sharks. Sea Cucumbers also count. Server hop if needed when spawns run out.

Accept Contract

After completing the quest (10/10 kills), return to Octopus Devil and accept the contract. You will need to sacrifice your right eye.

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Extreme Difficulty Warning

Octopus Devil is EXTREMELY HARD to defeat. Make sure you are fully prepared before attempting this fight.

Preparation Checklist

✓ High-level weapons (guns recommended for high damage)
✓ Full health and consumables
✓ Good understanding of combat mechanics (parry, dodge, block)
✓ Patience - you may need multiple attempts
✓ Be prepared for an extremely difficult fight

Battle Strategy

Tips for Defeating Octopus Devil

Learn Attack Patterns

Octopus Devil has specific attack patterns. Learn to recognize and dodge them:

• Use dash with perfect timing to dodge attacks
• Parry his attacks when possible - this is crucial for survival
• Block when necessary to avoid taking massive damage
• Watch for his "die" spam attack - requires perfect dash timing

Use Guns

Guns deal high damage to Octopus Devil. Bring guns to make the fight significantly easier.

Tip: High damage weapons are essential. Octopus Devil has very high health and damage output.

Multiple Attempts & Cooldown

You may need to fight Octopus Devil multiple times to obtain the contract. There may be a cooldown between attempts.

Note: If you don't receive the quest after defeating Octopus Devil, wait for the cooldown and try again. Be patient - this is an extremely difficult fight.

Solo Only

Important: You cannot bring party members. You must solo this fight.

Even if you bring friends, they cannot help you. The fight is designed to be solo only.

Obtaining the Contract

How to Get the Contract

After Defeating Octopus Devil

After defeating Octopus Devil, you will receive the quest "Prove your worth" or "Get rid of those I deem unfavorable".

Important: You may need to defeat Octopus Devil multiple times. There may be a cooldown between attempts. If you don't receive the quest immediately, wait and try again.

Quest Completion

Complete the quest by killing 10 sea-based entities (Sharks and Sea Cucumbers), then return to Octopus Devil to accept the contract.

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Multiple Attempts

If you don't receive the quest after defeating Octopus Devil, you may need to fight him again. There may be a cooldown period between attempts, so be patient. This is normal - Octopus Devil is extremely difficult.

Quest: Kill Sea-Based Entities

What Counts as Sea Entities

✓ Counts

• Shark: Confirmed - counts towards quest
• Sea Cucumber: Confirmed - counts towards quest

✗ Doesn't Count

• Regular Sea Cucumber (not spawned from bounty)
• Other sea creatures may not count

Best Farming Locations

Skateboard Shop Area

The best location is near the skateboard shop. Use bounty boards here to spawn Sharks.

How it works: Complete bounty board contracts, and there's a chance for Sharks to spawn.

Tip: Server hop if there are no more spawns available. This is the fastest method.

Alternative Locations

There are multiple locations where sea entities can spawn. Check around the skateboard shop area and nearby contract spawn points.

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Quest Bug

There is a known bug where the quest may disappear. If this happens, talk to Octopus Devil again to restart the quest. You may need to kill the entities again if the quest resets.

Octopus Devil Abilities

Once you obtain the Octopus Devil Contract, you gain access to powerful abilities:

Z Ability

Can follow up after using it. Great for combo extension.

Use this to extend your combos and chain attacks together.

M2 Variant

Grabs enemies and stuns them. Requires favor to use.

Can combo with C skill. Use C skill first, then M2 for devastating combos.

C Skill

Powerful ultimate ability. Can be used after M2 for devastating combos.

Combo: C skill → M2 → repeat for maximum effectiveness.

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Combo Tip

The Octopus Devil Contract is extremely powerful for combo extension. Use Z ability to extend combos, and combine C skill with M2 for devastating damage. This contract is considered better than Ghost Devil in many situations.

Contract Debuff Selection

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Critical Warning

Don't panic accept the contract! Check the debuff first. Some debuffs are much worse than others. You can decline and try again if you get a bad debuff.

✓ Good Debuffs (Accept These)

• Minor health sacrifice: Small health cost, manageable
• One eye blindness: Only one eye lost (acceptable)
• Health vanity: Minor stat reduction
• Posture blindness: Manageable debuff

✗ Bad Debuffs (Avoid These)

• Both eyes: Complete blindness - severely impacts gameplay
• Major health sacrifice: Significant health reduction

Pro Tip: Only accept contracts with "one eye blindness" - losing one eye is manageable, but losing both eyes severely impacts gameplay and makes combat much harder. If you get "both eyes" debuff, decline and try again (you may need to complete the quest again).