Complete guide to earning all 38 trophies in Lost Soul Aside with expert strategies and achievement tips
Introduction to Lost Soul Aside Trophy System

Ultizero Games’ debut action RPG Lost Soul Aside presents players with an extensive achievement system comprising 38 distinct trophies available across both PlayStation and PC platforms. These accolades reward comprehensive gameplay mastery as you guide protagonist Kaser through his epic journey. The trophy list spans multiple categories including story progression, combat proficiency, collection completion, and extreme difficulty challenges that test your skills to their limits.
Understanding the trophy structure early provides significant advantages for efficient completion. The achievements are strategically designed to encourage exploration of all game mechanics, from mastering multiple weapon stances to completing optional challenge modes. Unlike many action RPGs that focus solely on story completion, Lost Soul Aside demands thorough engagement with its crafting systems, dimension challenges, and combat arenas to achieve 100% completion.
Story Progression Trophies
Your journey through Lost Soul Aside’s narrative automatically unlocks several key achievements as you advance through the main storyline. These trophies serve as milestones marking your progression through Kaser’s adventure:
- A Celebration for the Poor: Complete the Prologue – A Celebration for the Poor. This initial achievement introduces you to the game’s core mechanics and establishes the narrative foundation.
- Oversized Fireworks: Complete the Prologue – Twilight of the Empire. Mastering combat fundamentals during this section is crucial for later challenges.
- Prisoner for Millennia: Complete the Prologue – A New Dawn. Pay close attention to enemy patterns here as they foreshadow later boss mechanics.
- Sacrifice, or Cost: Complete the Prologue – The Collapse. This concludes the introductory sequence and transitions to the main adventure.
- Ancient Guardian: Complete Chapter 1 – Departure. Chapter completions often coincide with significant power spikes and new abilities.
- Flames of Molten Fury: Complete Chapter 1 – Seleria Hall. These story-based trophies cannot be missed if you complete the main questline.
- Tranquil Sky Mirror Lake: Complete Chapter 2 – Beside SkyMirror Lake. Environmental storytelling here provides context for later challenges.
- Long-sealed Divine Palace: Complete Chapter 2 – The Hidden Palace. Palace exploration introduces vertical combat mechanics.
- Celestial City: Complete Chapter 2 – Aeroflux Dimension. Dimension chapters typically feature unique mechanics and enemies.
- The Maple Leaf of Legacy: Complete Chapter 3 – Neverwind Monastery. Monastery areas often contain hidden collectibles.
- River of Oblivion: Complete Chapter 3 – Lethonix Dimension. Mastering dimension shifts is essential for endgame content.
- Collapsed Royal City: Complete Chapter 4 – Royal Court of Frosthold. Frosthold’s crumbling architecture creates dynamic battlefields.
- Abandoned Mines: Complete Chapter 4 – Redstone Mines. Mine environments feature tight corridors favoring certain weapon types.
- Snowbound Borderland: Complete Chapter 4 – Fourtides Coliseum. Coliseum battles test your crowd control abilities.
- Illusory Sanctum: Complete Chapter 4 – Entropis Dimension. The final dimension challenge prepares you for post-game content.
Pro Tip: Complete story chapters thoroughly on your first playthrough to minimize cleanup later. Many areas become inaccessible after story progression, potentially locking you out of collectibles.
Combat and Skill Mastery Trophies
Mastering Lost Soul Aside’s combat system is essential for numerous trophies that reward technical proficiency and weapon expertise. These achievements demonstrate your combat mastery across various game mechanics:
- Seleria’s Bestowment: Restore Arena’s power and learn the Greatsword Stance. The Greatsword offers high damage but slower attacks—perfect for breaking enemy guards.
- Legacy of Lethonix: Restore Arena’s power and learn the Scythe Stance. Scythes excel at crowd control with wide sweeping attacks that hit multiple enemies.
- Celestial Deer’s Horn: Restore Arena’s power and learn the Poleblade Stance. Poleblades provide excellent reach and speed, ideal for hit-and-run tactics.
- Lost Soul Aside: Complete your first adventure. This signifies your initial mastery of core gameplay systems.
- Culmination of Progress: Learn all skills. Plan your skill point allocation carefully to avoid unnecessary grinding.
- Arena in His Prime: Upgrade all Arena Powers to the maximum level. Focus on powers that complement your preferred weapon stances first.
- Arsenal: Enhance all weapons to the maximum level. Material farming in later chapters is most efficient for weapon upgrades.
Advanced Combat Strategy: Master weapon switching during combat. Each stance has situational advantages—Greatsword for armored foes, Scythe for groups, and Poleblade for agile enemies. Practice seamless transitions between stances to maintain offensive pressure.
Also Read: Lost Soul Aside combat explored
Collection and Completion Trophies
Thorough exploration and systematic collection are rewarded through several trophies that require locating all hidden items, documents, and recipes throughout the game world:
- Pharmacist Certification: Collect all crafting recipes. Recipes are often hidden in obscure locations or rewarded for side quests.
- Collector: Collect all trinkets. Trinkets provide permanent stat boosts and are easily missed without thorough exploration.
- Gethya’s Approval: Collect all the documents. Documents expand lore and are typically found in chests or behind optional bosses.
- Shopaholic: Purchase all key items in the stores. Currency farming in late-game areas makes this achievement less tedious.
- Alchemy, or Science?: Craft all items. This requires both recipe collection and material farming—plan your crafting sessions efficiently.
Collection Efficiency Tips: Create a checklist by region to track missing items. Many collectibles become permanently missable after story progression, so thoroughly explore each area before advancing. Use the photo mode to scan environments for hidden pathways and interactable objects that might contain collectibles.
Common Pitfall: Players often underestimate the documentation requirement. Documents are frequently tucked away in non-obvious locations like behind false walls, under staircases, or in areas that seem like dead ends. Make documentation collection a priority during each story chapter to avoid tedious backtracking.
Advanced Challenge Trophies
The most demanding trophies in Lost Soul Aside test your skills through extreme difficulty settings and specific combat challenges that require perfect execution:
- Dispersed Dimension Novice: Complete the first Dispersed Dimension challenge. These optional areas introduce mechanics not found in the main story.
- Dispersed Dimension Expert: Complete all Dispersed Dimension challenges. Each dimension has unique rules and enemy compositions.
- Dispersed Dimension Master: Obtain all Bonus Rewards of Dispersed Dimension challenges. Bonus rewards often require speed, no-damage, or specific weapon requirements.
- Ultimate Gifted One: Complete all Boss Rush challenges on Normal difficulty. Boss Rush mode tests your knowledge of every boss pattern.
- Surpassing Seleria: Complete all Boss Rush challenges on Hard difficulty. Hard mode introduces new attack patterns and tighter timing windows.
- Best-Selling Author Liana!: Complete your adventure on Hard difficulty. Hard mode requires mastery of defensive mechanics and perfect dodging.
- Ultimate Legend: Complete your adventure on Nightmare difficulty. Nightmare dramatically increases enemy damage and aggression while limiting resources.
- Cleaving the Cycle: Defeat Aramon on Nightmare difficulty without using any items. This demands flawless execution and pattern memorization.
- Hot Dance in a Hot Spring: Defeat Zana on Nightmare difficulty without using any items. Zana’s rapid attacks require precise dodge timing.
- Sanctified Sword: Defeat Victor on Nightmare difficulty without using any items. Victor’s extended combos test your defensive stamina management.
- Genesis of the Stars: Collect all other trophies. The platinum/equivalent achievement crowns your comprehensive mastery.
Nightmare Difficulty Strategy: Master iframe dodging and perfect parries. Resource management becomes critical when items are restricted. Learn boss attack tells through repeated practice in Boss Rush mode before attempting no-item Nightmare challenges.
Also Read: Best PC optimization guide for Lost Soul Aside
Pro Strategies and Trophy Roadmap
Maximizing efficiency in your trophy pursuit requires strategic planning and understanding of the game’s progression systems. Follow this optimized roadmap to minimize playtime while ensuring no achievements are missed:
First Playthrough (Normal Difficulty): Focus on story completion while thoroughly exploring each area for collectibles. Complete all Dispersed Dimension challenges as they become available. Learn all weapon stances and upgrade your preferred weapons. This playthrough should net you approximately 60-70% of trophies.
Second Playthrough (Hard Difficulty): Use New Game+ to carry over your progress. Concentrate on difficulty-specific trophies and clean up any missed collectibles. Complete Boss Rush on Hard difficulty during this playthrough.
Third Playthrough (Nightmare Difficulty): This is your final challenge run. Focus exclusively on the Nightmare-specific trophies and no-item boss challenges. By this point, you should have mastered boss patterns through Boss Rush practice.
Trophy Hunting Pitfalls to Avoid: Don’t neglect crafting recipes early—some require materials from specific chapters. Always check merchants for key items before progressing story chapters. Backup saves before challenging bosses on Nightmare difficulty to avoid repeating lengthy sections. Use community resources to locate missable collectibles rather than relying on memory alone.
That concludes our comprehensive guide to all 38 Lost Soul Aside trophies and achievements. With strategic planning and dedicated practice, you’ll join the elite players who have mastered Ultizero’s challenging action RPG.
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