Project Slayers beast breathing: Step-by-Step Guide - Classes

Project Slayers beast breathing: Step-by-Step Guide

Learn how to unlock Project Slayers beast breathing, complete its training, collect Beast Katanas, and improve your Beast Breathing build.

2026-09-24
Project Slayers Wiki Team
Quick Guide
  • Project Slayers beast breathing requires human progression, a Beast trainer, and multiple training challenges.
  • Core requirement: Prepare money, a Demon Horn, and enough stamina for the full training route.
  • Training path: Complete push-ups, target practice, rock cutting, boat dragging, and a final combat test.
  • Progression goal: Raise Beast Breathing mastery to unlock the full move set and improve combat flexibility.
  • Best preparation: Clear nearby demons, manage stamina, and keep spare resources for repeated boss attempts.

Project Slayers Beast Breathing Overview

Project Slayers beast breathing is a physical, close-range breathing style built around aggressive movement, heavy weapon swings, and Inosuke-inspired techniques. The unlock route is not a single purchase. You must first meet the trainer, pay the entry cost, complete several physical exercises, and defeat a final opponent before the style becomes available.

The route is easiest when approached as a progression checklist rather than a series of unrelated quests. The Beast trainer begins in the Beast Cave, while later exercises send you across the map to training locations and combat areas. Plan your route before starting because several objectives require climbing out of the cave and traveling between locations.

Video Highlights:

  • The Beast trainer is found inside the Beast Cave.
  • The training route includes push-ups, target practice, rock cutting, and boat dragging.
  • A final combat challenge is required before the breathing style is learned.
  • Beast Breathing mastery unlocks additional attacks over time.
  • Beast Katanas and related Inosuke equipment can be pursued after learning the style.
RequirementPractical preparationWhy it matters
Character stateHuman characterThe route is presented as a human breathing-style progression
CurrencyAt least 2,000 WenThe trainer charges for the initial Beast Breathing lesson
Material1 Demon HornRequired alongside the currency in the demonstrated route
StaminaA comfortable reserveSeveral exercises involve repeated movement and travel
Combat readinessSword and healing suppliesThe final test and later mastery farming involve combat
Route Planning

Start with a full stamina bar and clear your inventory before visiting the Beast Cave. This reduces interruptions during the trainer sequence and makes reward collection easier.

Close-Range Pressure

Beast Breathing favors direct engagement, quick follow-ups, and repeated sword attacks at short distance.

Physical Training

The unlock sequence emphasizes body strength through timed exercises, aiming challenges, and movement tests.

Drop-Based Progression

The style continues after unlocking because mastery and equipment farming remain important for the finished build.

How to Unlock Beast Breathing

The unlock process follows a fixed-feeling training route. Exact placement or requirements may change with future Project Slayers updates, so verify the trainer interaction in your current server before spending rare materials. The sequence below reflects the demonstrated route and provides a reliable order for organizing your objectives.

1

Enter the Beast Cave

Travel to the Beast Cave and locate the Beast trainer in the lower interior area. The cave route includes climbing and narrow passages, so approach slowly instead of trying to rush directly through the entrance.

2

Pay the Trainer

Interact with the trainer and prepare the required payment. The demonstrated route uses 2,000 Wen and one Demon Horn. Confirm the displayed requirement before purchasing because costs can be adjusted by game updates.

3

Complete the Push-Up Exercise

Follow the trainer’s first physical assignment. The task uses a timed input sequence, so focus on the prompts rather than repeatedly clicking without checking the next input.

4

Finish the Training Circuit

Complete target practice, rock cutting, and boat dragging. These objectives take place away from the trainer, making route memory and stamina management more valuable than raw combat power.

5

Defeat the Final Training Opponent

Return to the trainer and accept the final challenge. Defeat the opponent, then speak with the trainer again to learn Beast Breathing and begin mastery progression.

Training stageMain actionRecommended approach
Push-upsFollow the input promptsKeep the camera steady and prioritize accuracy
Target practiceHit moving or displayed targetsWatch the prompt pattern before committing
Rock cuttingComplete a sword input sequenceUse a calm rhythm instead of rushing
Boat draggingMove the boat across the routePreserve stamina and avoid unnecessary detours
Final challengeDefeat the training opponentUse safe combos and punish recovery windows
Do Not Reset Too Early

Changing breathing styles or resetting your character before beginning the trainer route can remove the setup you intended to use. Confirm your character state and resources first.

The training route also rewards patience. The boat objective can feel slower than the combat portions, while the final opponent may pressure inexperienced players with pursuit attacks. If the fight becomes unsafe, create distance, recover, and re-enter with a clear opening instead of trading damage continuously.

Beast Breathing Moves and Mastery

Learning the style only begins the progression. The demonstrated route starts with an early move and then raises mastery through demon fights and repeated encounters. Several named techniques appear during the progression, including Pierce, Crazy Cutting, Bending Slash, On Strike, Devourer Slash, and Devouring Rush.

The exact mastery thresholds and drop behavior should be checked against the current in-game interface. The gameplay reference describes advancing toward roughly 58 mastery for the later portion of the style, but mastery requirements can change between updates. Treat the table as a planning guide rather than a permanent balance chart.

Technique or stageRole in combatBest use
PierceDirect forward attackPunish a predictable recovery or close a short gap
Crazy CuttingMulti-hit pressure optionContinue a combo after an enemy is staggered
Bending SlashFollow-up attack with directional pressureCatch enemies attempting to move around you
On StrikePunishing attackUse after reading an enemy’s approach
Devourer SlashHeavy offensive techniqueApply burst pressure when the target is committed
Devouring RushAdvanced finishing optionExtend pressure or close distance after an opening
Mastery Strategy

Use low-risk demons to learn each new attack before challenging stronger bosses. Familiarity with range and recovery is more valuable than immediately using every move in one long combo.

Pierce

Start with a direct attack to test spacing. It is useful when the enemy is moving toward you or recovering from an animation.

Crazy Cutting

Use after a confirmed hit. Avoid opening with it when the opponent can interrupt your approach.

Devourer Slash

Reserve this for a committed target. Its value increases when the enemy has limited escape space.

Devouring Rush

Treat it as a pressure tool for advanced fights. Practice its direction before relying on it in boss encounters.

A practical Beast Breathing combo should remain flexible. Start with a basic sword string, confirm that the target is vulnerable, and then add a breathing technique. Against fast demons, do not force a long sequence after a miss. Against slower bosses, use movement to circle outside the attack range and return during recovery.

Enemy typeSuggested planCommon mistake
Fast demonUse short attacks and reposition oftenChasing continuously without stamina
Ranged or evasive enemyClose distance after its attack endsSpending every skill before reaching the target
Heavy bossBait an animation, then punishTrading hits during the boss’s active frames
Two-enemy groupSeparate targets before using pressure skillsStanding between both enemies
Final training opponentKeep a recovery option availableTreating the fight like a stationary target

Weapons, Drops, and Farming Route

Beast Breathing becomes more distinctive when paired with Beast Katanas and Inosuke-themed equipment. The demonstrated progression includes attempts to obtain Beast Katanas, a boar head, boar clothing, and other related drops. Some rewards are chance-based, so a single unsuccessful run does not indicate that the route is broken.

The most efficient approach is to separate guaranteed progression from luck-based farming. First learn the breathing style and unlock its moves. Then farm the relevant encounters for equipment while continuing to improve combat consistency.

Farming targetPurposeFarming advice
Beast KatanasSignature weapon option for the themeRepeat the relevant encounter and expect variable results
Boar headInosuke-inspired appearance itemTreat it as a cosmetic target rather than a power requirement
Boar clothingCompletes the themed outfitKeep inventory space available before boss attempts
Mastery dropsUnlocks or advances techniquesFight enemies that can be defeated consistently
Demon HornEntry material for the trainer routeCollect before beginning the unlock sequence
Drop Expectations

The gameplay reference mentions a 0.5% chance for a Beast Katana drop. Use that figure only as a reported target for the demonstrated version; verify current drop rates in the live game before planning a fixed number of attempts.

For farming sessions, choose a repeatable route rather than the most difficult available boss. A fast clear with moderate rewards often produces better progress than a slow attempt that requires frequent healing or carries a high defeat risk. Bring a dependable basic combo, reserve your strongest attack for openings, and return to the farming target only after your cooldowns and health are ready.

Beast Breathing Progress Checklist:

  • Remain human before beginning the trainer route
  • Collect at least 2,000 Wen and one Demon Horn
  • Locate the Beast trainer inside the Beast Cave
  • Complete push-ups, target practice, rock cutting, and boat dragging
  • Defeat the final training opponent and speak with the trainer again
  • Raise mastery and farm Beast Katanas or themed equipment
Efficient Farming Habit

Record which bosses you can defeat without consuming most of your healing supplies. That encounter is usually the best starting point for mastery and equipment farming.

Build Tips and Frequently Asked Questions

A strong Beast Breathing setup is built around consistency rather than one perfect combo. Keep enough stamina to disengage, avoid spending every technique at the start of a fight, and practice each move against ordinary demons before attempting upper-tier encounters. The style’s close-range identity rewards players who understand spacing and enemy timing.

The Beast Breathing page on the Project Slayers Wiki is also useful for checking the current community reference, although live requirements and drop rates should always be confirmed in-game after updates.

Q: What do I need for Project Slayers beast breathing?

The demonstrated unlock route uses a human character, 2,000 Wen, and one Demon Horn. You must also complete the Beast trainer’s physical exercises and final combat challenge.

Q: Where is the Beast Breathing trainer?

The Beast trainer is located inside the Beast Cave. The route leads through a lower cave area, so expect climbing and narrow passages before reaching the trainer.

Q: Which training tasks are required?

The route includes push-ups, target practice, rock cutting, and boat dragging, followed by a final opponent encounter. Return to the trainer after each assignment to advance.

Q: How do I unlock more Beast Breathing moves?

After learning the style, raise its mastery through combat and continue meeting the displayed progression requirements. The move names reported in the route include Pierce, Crazy Cutting, Bending Slash, On Strike, Devourer Slash, and Devouring Rush.

GoalRecommended actionSuccess indicator
Unlock the styleFinish the full trainer routeBeast Breathing becomes available
Learn the movesIncrease style masteryAdditional techniques appear
Improve survivalPreserve stamina and healingFewer failed boss attempts
Farm equipmentRepeat reliable encountersMore chances at themed drops
Refine combatPractice spacing and recoveryCleaner combos and safer clears
Check Current Requirements

Project Slayers can adjust quest costs, mastery thresholds, locations, and drop rates. Use the in-game trainer and item descriptions as the final authority on September 2026 servers.

The central lesson is simple: unlock the style first, master its spacing second, and farm signature equipment last. This order prevents rare drops from becoming a barrier to learning the combat system and gives you a dependable foundation for future Beast Breathing updates.