Stuck in the Sunang Civilization ruins without a diving suit? You’re not alone — Chapter 3’s underwater temple section has players drowning left and right, and finding that suit is the ONLY way to progress!
Dave the Diver’s Chapter 3 takes a wild turn when you discover the ancient Sunang Civilization beneath the Blue Hole — but without the proper diving suit, you’ll run out of oxygen before solving the first puzzle. Here’s exactly where to find it!
Table of Contents
Diving Suit Location – Quick Guide
| Detail | Info |
|---|---|
| Item | Sunang Diving Suit |
| Chapter | 3 — Sunang Civilization |
| Location | Eastern chamber, behind cracked wall |
| Required Item | Ancient Pickaxe (found in Chapter 2) |
| Oxygen Boost | +300% underwater time |
| Unlocks | Deep temple exploration + boss access |
Step-by-Step Walkthrough
| Step | Action |
|---|---|
| 1 | Enter Sunang ruins through the main archway |
| 2 | Clear the jellyfish corridor (sushi gun works) |
| 3 | Reach the central chamber with 4 doorways |
| 4 | Take the EASTERN doorway (right side) |
| 5 | Use Ancient Pickaxe on the cracked stone wall |
| 6 | Enter hidden chamber — suit is on the pedestal |
| 7 | Equip immediately — new oxygen timer activates |
Why You Need This Suit
| Area | Without Suit | With Suit |
|---|---|---|
| Deep temple corridors | 45 seconds oxygen | 3+ minutes oxygen |
| Boss room access | Locked | Unlocked |
| Hidden collectibles | Can’t reach | Full exploration |
| Chapter 3 completion | Impossible | Possible |
The Sunang Civilization section draws inspiration from real underwater archaeology discoveries — ancient ruins hidden beneath the ocean surface, waiting to be explored!
Common Mistakes
| Mistake | Fix |
|---|---|
| Going WEST doorway first | Wrong direction — East has the suit |
| Missing Ancient Pickaxe | Must complete Chapter 2 puzzle |
| Ignoring jellyfish corridor | Clear them first or take damage |
| Not equipping immediately | Suit doesn’t auto-equip! |
More Dave the Diver guides → Dave the Diver Complete Chapter Walkthrough Guide
FAQs
Can you skip the diving suit in Chapter 3?
No — the suit is mandatory for progression. The boss room requires extended oxygen that only the Sunang Diving Suit provides!
Where do you find the Ancient Pickaxe needed for the cracked wall?
It’s found in Chapter 2’s shipwreck area — a hidden room behind the captain’s quarters. Don’t skip it or Chapter 3 becomes impossible!
