Where to Find Sunless Cliffs in Clair Obscur Expedition 33

By Ambar Jimenez | 2025-12-15 20:08:44
Clair Obscur: Expedition 33 masterfully weaves its emotional main narrative with a vast, beckoning continent filled with secrets. As the story unfolds and the world opens up, you'll discover that some of the most thrilling challenges—and rewarding treasures—are hidden in its furthest, most obscure corners. These optional locales aren't just scenic detours; they are rigorous tests of your mastery over the game's combat and progression systems, offering unique rewards that can define your endgame builds.One such location stands out for its mystery and formidable difficulty: the Sunless Cliffs. Tucked away on the map, this area is home to what many consider the game's supreme challenge—a solo battle against a monstrous Mime. For adventurers seeking to test their mettle and unlock exclusive rewards, here is your complete guide to finding the Sunless Cliffs, understanding its trial, and emerging victorious.

Where to Find Sunless Cliffs in Clair Obscur: Expedition 33

The Sunless Cliffs is intentionally elusive. You won't stumble upon it by following the main path. This secret locale is accessed via a colorful, shimmering portal nestled high on a cliffside.Its precise location is southeast of Sirene Island and directly east of the Gestral Beach fast-travel point. You can spot its icon on your map once you're in the general vicinity.However, simply finding it on the map is only half the battle. Reaching the portal requires Esquie's flying ability, which is unlocked after completing a significant portion of the main story (specifically, the conclusion of Act 2). The portal sits on an isolated, raised ledge surrounded by deep water, making flight the only viable approach.This progression gate is by design. The content within the Sunless Cliffs is an endgame challenge of the highest order. There's no need to rush; focus on strengthening your expedition through the main story first.
Sunless Cliffs in Clair Obscur Expedition 33 2

How to Complete Sunless Cliffs & Unlock Its Challenge

Upon entering the portal, you'll find yourself in a stark, haunting areadominated by an perpetual eclipse. The path forward splits shortly after the entrance.

  • Left Path: A short dead-end with no items or interactions. You can ignore this route.
  • Right Path: A tunnel leading to the heart of the challenge.

Follow the right path into a cavernous room. Here, you'll find a massive,ominous portal structure and an Expedition Flag—a clear sign that youshould prepare before proceeding.

This is a point of no return for your chosen character. Interacting with the portal allows only one party member to enter for a solo duel, similar to encounters with Gestral Merchants but far more punishing.

Preparation is non-negotiable. It is strongly recommended that you attempt this challenge only when:

  • Your party members are at Level 80 or higher (max level is ideal).
  • Your weapons and Pictos (the game's skill-gem system) are fully upgraded.
  • You have a deep understanding of character builds, Break mechanics, and dodging.

The Sunless Cliffs Mime: Expedition 33's Ultimate Test

The entity waiting inside is a Mime, but this is the most powerful variantin the game, distinguished by its menacing red eyes. This fight stripsaway the safety of your party, creating a tense, one-on-one battle ofattrition and precision.

The core rewards for victory are:

  1. "The One" Pictos (rewarded on the first clear only, a powerful exclusive item).
  2. The "Bald" Hairstyle for the specific character who achieved victory.

A unique aspect of this challenge is completionism. To obtain the Bald hairstyle for all five party members, you mustdefeat the Mime separately with each one. A character cannot re-enterthe portal after a victory. Once all five have triumphed, the portalwill vanish, marking your total conquest of the Sunless Cliffs.

How To Defeat The Sunless Cliffs Mime: A Step-by-Step Strategy

Victory hinges on breaking the Mime's defensive "wall" and surviving its devastating combos. Here is a focused battle plan.

Step 1: Understand Its Attack Patterns

The Mime has two primary combos. Learning their timing is essential for dodging or parrying.

  • Hand-to-Hand Combo (3 Hits): A jump attack followed by alternating hand strikes. It finishes bythrowing its head back and then headbutting after a short delay. Dodge the headbutt on reaction.
  • "Strange" Hammer Combo (4 Hits): The first two hammer strikes are quick. The third and fourth hits have a noticeable delay. Do not dodge early; wait for the delay.

Step 2: Build Your Solo Character Correctly

Since you're alone, your build must be self-sufficient. Your primary goals are to survive one-hit kills, break the Mime's wall quickly, and deal massive damage during its stunned state.

Step 3: Equip Essential Luminas (Pictos Buffs)

Your Lumina loadout is critical. Think in these categories:

The Absolute Essentials (The Survival Core):

  • Painted Power / Solo Fighter / Last Stand Critical / Cheater: These provide the raw, non-negotiable damage and survivability multipliers needed for a solo fight.
  • Energising Start I & Energising Turn: Ensure you begin with and generate enough Energy to use your key skills every turn.
  • Burn Affinity: Boosts damage significantly against the Burn-afflicted Mime.
  • Greater Defenceless: A massive damage multiplier if you can apply the "Defenceless" debuff.

The Combat Function Essentials (Choose Your Style):

  • Breaking Attack: Mandatory if your character lacks a dedicated Break Skill.
  • Dodger / Energising Parry: Essential if your strategy relies on dodging or parrying to survive and generate Energy.

The Highly Recommended (The Optimization Layer):

  • Energy Master / Clea's Life / Full Strength: For sustaining your strongest attacks.
  • Energising Burn / Warming Up: For ramping up your damage output over the course of the fight.

Step 4: Execute the Battle Phase

  1. Opening Turn: Immediately apply Burn and use your strongest Break skill to start depleting its gauge. The sooner its wall is down, the sooner you can damage it.
  2. Survival Phase: Prioritize dodging its combos. Use simpler, quick attacks to build Energy if needed. Do not get greedy.
  3. Break & Burst Phase: The moment you Break the Mime, unload your most powerful, high-Energy cost attacks. This is your main damage window.
  4. Repeat: The Mime will re-establish its wall. Return to the Survival Phase, rebuild Energy, and aim for the next Break.

Alternative Strategies and Tips

  • The Tank & Spank (for Defensive Characters): If playing as Gustav or another sturdy character, you can forgo somedodging Luminas for more direct damage mitigation and healing-on-hitLuminas, aiming to out-last the Mime.
  • The Speed Runner (for High-DPS Characters): With Sova or Esquie, you might stack First Strike, Shortcut, and Charging Critical to try and Break the Mime in the fewest turns possible, ending the fight quickly to avoid its most dangerous attacks.

How to Prepare and Avoid Failure

  • Maximize First: Don't attempt this before hitting the level cap and fully upgrading your gear. The difference in stats is monumental.
  • Practice Dodging: Use other, lesser Mime encounters to practice the timing of their combo delays. Muscle memory is key.
  • Save Before Entering: Always use the Expedition Flag outside the portal. This lets you re-enter immediately upon failure without a long trek back.

Frequently Asked Questions (FAQ)

Q: What level should I be to fight the Sunless Cliffs Mime?
A: Level 80 is the bare minimum. Being at the max level (99) with optimized gear is strongly advised. This is a true post-game challenge.

Q: Can I change my Lumina setup after entering the portal?
A: No. Once you enter the portal, you are locked into that character withtheir current build. Double-check everything at the Expedition Flagoutside.

Q: Is "The One" Pictos worth the effort?
A: Absolutely. It is one of the most powerful unique Pictos in the game,often becoming a cornerstone of endgame builds for its potent effects.

Q: What's the best character to use first?
A: Start with the character you have built the best and are mostcomfortable playing solo. Often, this is your main damage dealer or themost versatile member of your team.

Q: What happens if I lose?
A: You will be ejected from the portal and can retry immediately with thesame character. There is no permanent penalty for failure, only a lesson learned.

Conclusion: Claim Your Title

The Sunless Cliffs is more than a side activity; it is a gauntlet throwndown by the game itself, demanding perfection in build-crafting andcombat execution. The satisfaction of defeating its guardian, earning"The One," and finally seeing that portal vanish after the fifth victory is a testament to your mastery over Expedition 33's most intricatesystems.

Ready to prove your expedition is the greatest? Prepare your strongest character, study its moves, and step through the portal. The ultimate solo challenge—and its legendary rewards—await.Your legacy as the one who conquered the Sunless Cliffs is just onevictory away.

Developer(s): Sandfall Interactive
Publisher(s): Kepler Interactive
Engine: Unreal Engine 5
Release date: April 24, 2025
Mode:
Age rating (PEGI): +18
Video preview



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