The First Berserker: Khazan closely adheres to the beloved Soulslike formula, emphasizing thrilling boss encounters above all else. Here’s a comprehensive guide to all bosses in The First Berserker: Khazan, organized by the order in which you will face them.

Complete Boss List for The First Berserker: Khazan
There are a total of 16 main mission bosses in The First Berserker: Khazan, many of which have multiple phases and unique mechanics to contend with. We’ve compiled a list of all bosses in the sequence you’ll encounter them, along with essential strategies for each:
Mission 1 Boss – Yetuga
The first boss, Yetuga, is a fierce creature deeply territorial in the snowy mountains. Prepare for an instant confrontation! Because this is a frost-based battle, gear up with items effective against frost status effects.
Expert Strategy Tips for Yetuga
- Eliminate Yetuga’s Ice Spikes first to disable its Ice Spike Attacks, simplifying the fight.
- Evade Yetuga’s grab attacks by dodging — these can quickly lead to your downfall.
- Stay close to Yetuga’s backside, where most of its attacks occur in front, allowing you to dodge while maintaining your offensive.
- During charge attacks, lure Yetuga into walls to induce a long Stagger, providing ample opportunity for counterattacks.
Mission 2 Boss – Blade Phantom
The Blade Phantom, summoned by Charon, acts as a resolver of chaos in the Netherworld. Its essence is formed from numerous spirits, growing stronger by absorbing the souls of powerful warriors. Timing a Perfect Guard against this foe opens a significant counterattack opportunity.
Expert Strategy Tips for Blade Phantom
- Time a Perfect Guard for the finale of Blade Phantom’s Netherworld Spear or Twin Swords attack for a flurry of counterattacks.
- Begin defensive until the Blade Phantom exhausts its Stamina — then strike aggressively.
Mission 3 Boss – Viper (Phase 1)
Viper, a powerful dragonkin and leader of the fallen, wields a fragment of Hismar’s strength. This phase also presents a chance for a Perfect Guard.
Expert Strategy Tips for Viper (Phase 1)
- Target Viper’s horns to reveal a weak point that takes increased damage.
- Avoid the devastating spear-throwing attack by maintaining distance.
- A Perfect Guard during its five-hit Rapid Strike sends Viper into a Stagger, allowing for seamless counterattacks.
Mission 3 Boss – Viper (Phase 2)
In the second phase, Viper becomes corrupted by the Berserk Dragon’s power, amplifying his strength and altering his combat dynamics.
Expert Strategy Tips for Viper (Phase 2)
- Continue breaking Viper’s horn to expose its weak point.
- Perfect Guard against attacks from Viper’s right hand, but dodge left-hand strikes.
- During the Darkness Phase, set up an ambush with a Lightning Strike to increase survival odds.
Mission 4 Boss – Volbaino
Volbaino, the former guardian of Phraugh, corrupted by dragonkin, fights with a chisel and hammer. Bring burn countering items for this battle.
Expert Strategy Tips for Volbaino
- Volbaino is vulnerable while he retrieves his chisel.
- Climb to the second level when flames engulf the arena to avoid instant damage.
- Use Perfect Guard when Volbaino’s chisel ignites; you can attack it while it’s stuck in the ground to extinguish the flames.
Mission 5 Boss – Aratra
Aratra, a massive spider, uses devastating mobility and fangs to hunt. Destroy spider dens to limit its ambush capabilities.
Expert Strategy Tips for Aratra
- Destruct Aratra’s front legs to disable its claw attacks for an easier battle.
- Hitting Aratra’s bulbous abdomen temporarily negates its poison attacks.
- When Aratra climbs walls, throw a spear at its abdomen to bring it down.
Mission 6 Boss – Rangkus
Rangkus, the Knivesveil’s second-in-command, employs a multifaceted weapon. Bring fire-purifying items for this clash.
Expert Strategy Tips for Rangkus
- Perfect Guard the last hit of Rangkus’ bludgeon combo for a major advantage.
- Dodge his multi-strike attacks to deplete his Stamina for an opening to counterattack.
- Engage Rangkus in close range for efficient battle management.
Mission 7 Boss – Maluca
As Knivesveil’s leader, Maluca uses dual greatswords and is empowered by Ozma’s corruption. Bring chaos-purifying items for this encounter.
Expert Strategy Tips for Maluca
- Dodge Maluca’s greatsword strikes, blocking or Perfect Guarding his curved sword assaults.
- Using a Perfect Guard against quick-draw attacks yields powerful counterattack chances.
- Bait Maluca into extended attack chains to drain his Stamina.
- Dodge the first curved sword skill after Maluca’s transformation into a Corrupted One.
Mission 8 Boss – Elamein
Elamein, a shielded warrior, can absorb strikes and retaliate. As a Corrupted One, equip Lightning purification items for this encounter.
Expert Strategy Tips for Elamein
- Avoid exhausting yourself as Elamein will respond with a potent Brutal Attack.
- The more damage you let her shield absorb, the stronger her counterattacks will be.
- Attack from behind her to strike when she cannot block.
Mission 9 Boss – Shactuka
A ferocious beast captured by Imperial Soldiers, Shactuka has razor-sharp claws. Bring Plague purification items into this battle.
Expert Strategy Tips for Shactuka
- Aim for Shactuka’s head, its weak point.
- Alternate between dodging and guarding after Shactuka’s high-jump attack.
- It’s best to dodge attacks that inflict Plague rather than block them.
Mission 10 Boss – Trokka
Trokka, a devout follower of Ozma, uses water magic wielded with a unique staff-umbrella. Equip Water purification items for this encounter.
Expert Strategy Tips for Trokka
- Close range is more effective than long-range for this boss fight.
- Preemptively disrupt Trokka’s spellcasting with your attacks.
- Beware of Red Jellyfish that inflict poison and Blue Jellyfish that restore Stamina.
Mission 11 Boss – Bellerian
Bellerian, a Dark Elf mage focusing on Necromancy, commands elemental attacks. Bring Fire, Earth, and Lightning purification items for this fight.
Expert Strategy Tips for Bellerian
- Disrupt Bellerian’s spellcasting through preemptive strikes.
- Bellerian will consume Skulls to summon powerful undead minions.
- Attack to disrupt the Skull energy buildup, halting the summoning of minions.
Mission 12 Boss – Skalpel
Formerly Khazan’s ally, Skalpel succumbed to chaotic power. You’ll need Plague purification items for this battle.
Expert Strategy Tips for Skalpel
- Prevent Skalpel from accumulating his Berserk state by avoiding his blade strikes.
- Interrupt his Ritual by attacking the coffin before he infuses it with blood.
- Use Perfect Guard on his Greatsword attacks while dodging coffin strikes.
Mission 13 Boss – Princess Ilyna
The princess of the Empire turned into a Corrupted One, Ilyna lures musicians for her chaotic attacks. Use Chaos purification items in this encounter.
Expert Strategy Tips for Princess Ilyna
- Dodge her Rapier attacks laterally while counterattacking.
- Time your dodging to evade her musical attacks.
- Identify the Choir’s location to successfully dodge sound wave assault.
Mission 14 Boss – Hismar
The Berserk Dragon Hismar threatens the Pell Los Empire, using Chaos. Equip Chaos purification items for the encounter.
Expert Strategy Tips for Hismar
- Destroy Hismar’s horn promptly to avoid deadly attacks.
- Focus fire on Hismar’s forehead, which becomes a weak point.
- While Hismar is airborne and weakened, use a spear to force him down.
- Dodge his purple glowing Chaos attacks rather than blocking.
Mission 15 Boss – Reese (Phase 1)
Once Ozma’s lover, Reese, is now corrupted and wields chaos magic along with light. Bring Chaos purification items for this battle.
Expert Strategy Tips for Reese (Phase 1)
- Perfect Guard her Wing Charge for a Stagger state opportunity.
- Use summoned Walls to shield against her spear attacks.
- Maintain a steady attack to break Reese’s Chaos Amplification.
Mission 15 Boss – Reese (Phase 2)
Full chaos consumption distorts Reese’s power. You’ll need Chaos purification items for this phase as well.
Expert Strategy Tips for Reese (Phase 2)
- Perfect Guard against her Wing Charge to trigger Stagger.
- Use summoned walls to block spear attacks strategically.
- Master dodging or Perfect Guard against her Twin Scythes, especially deadly in this phase.
Mission 16 Boss – Ozma (Phase 1)
Once a hero defeating Hismar, Ozma now faces corruption. Equip Chaos, Fire, and Water purification items in this phase.
Expert Strategy Tips for Ozma (Phase 1)
- Engage near Ozma to reduce his ranged attacks.
- Destroy Chaos Spears quickly to prevent devastating attacks.
- Utilize Perfect Guard or Parry against incoming Chaos Spears.
Mission 16 Boss – Ozma (Phase 2)
In this phase, Ozma embodies full Godhood and chaos. Equip more Chaos purification items for the fight.
Expert Strategy Tips for Ozma (Phase 2)
- Prioritize dodging Chaos-infused attacks over blocking them.
- Use Perfect Guard for all non-chaos physical assaults.
- Dodge during the window when the 8-winged eyes are closed for attacks.
- Control the fight by preventing the eyes from reopening while Ozma recharges Chaos magic.
Mission 16 Boss – Ozma (Phase 3)
The concluding phase against the fully corrupted Chaos Ozma must be conquered to reveal the True Ending. This phase is yet to be triggered, and we will update details once available!
FAQ: The First Berserker: Khazan Bosses
What are the main boss strategies in The First Berserker: Khazan?
Each boss requires tailored strategies. It’s crucial to familiarize yourself with their attack patterns, weaknesses, and effective items to use during battles.
How many bosses are there in The First Berserker: Khazan?
There are a total of 16 main mission bosses, many with multiple phases and mechanics to navigate.
What items should I use against specific bosses in The First Berserker: Khazan?
Identify each boss’s elemental affinity—equip frost, chaos, or burn purification items depending on the boss you’re facing.
Why is timing important in boss battles in The First Berserker: Khazan?
Timing your dodges, Perfect Guards, and counterattacks is essential to minimize damage taken while maximizing your damage output.
Can each boss be defeated in multiple ways in The First Berserker: Khazan?
Yes, players can utilize different strategies, weapon types, and items to tackle each boss based on personal playstyle.