How to Upgrade & Customize Weapons in Lost Soul Aside

By Daniel Hidalgo | 2025-09-01 10:14:15
In the fast-paced, action-packed world of Lost Soul Aside, your weapon is more than just a tool—it's an extension of your combat style. While finding powerful weapons is key, the true depth of the game's arsenal lies in its robust customization systems. This comprehensive guide will break down everything you need to know about upgrading your stats with Materia Fusion and transforming your look with the Morph system.

Unlocking Potential: The Power of Weapon Upgrades (Materia Fusion)


Simply equipping a high-tier weapon is just the beginning. Lost Soul Aside features a deep upgrade system, often referred to as Materia Fusion or Weapon Assembly, that allows you to significantly enhance your weapon's capabilities beyond its base statistics.
This process isn't just about increasing numbers; it's about actively building your character to suit your preferred playstyle, whether you favor raw attack power, defensive resilience, or unique elemental effects.
How to Upgrade Your Weapon:
  • Navigate to the Equipment tab in your main menu.
  • Select the weapon you wish to empower.
  • Press the corresponding button for "Weapon Assembly" (Triangle on PlayStation controllers).
  • You will now see your weapon with six available slots for Materia.

  • Understanding Materia and Customization:
    Each piece of Materia you find confers specific stat bonuses. The strategic part involves:
    • Slot Management: Each weapon has six slots. You must choose which stat bonuses are most important for your build.
    • Exclusive Equipment: Materia can only be equipped to one weapon at a time. You cannot duplicate powerful Materia across multiple weapons, so choose wisely.
    • Physical Customization: A unique feature of Lost Soul Aside is that you can physically place, rotate, and scale the Materia on your weapon model in the 3D preview window. The Materia you attach will also be visibly displayed on your weapon in-game, blending functionality with aesthetics.

    How to Find and Farm Weapon Materia


    Building a powerful collection of Materia is essential for late-game builds. You amass these enhancements by exploring the world thoroughly.


    • Treasure Chests: Always go off the beaten path. The most valuable Materia is oftenhidden in chests located in secret areas or at the end of challengingplatforming sections.
    • Boss Rewards: Defeating main story bosses and powerful optional champions will grant you some of the game's most unique and potent Materia.
    • Elite Enemies: Keep an eye out for tougher-than-average enemies. Vanquishing them frequently yields better rewards than standard foes.


    Your inventory can hold hundreds of these items, so don't be afraid toexperiment with different combinations to discover powerful synergies.

    Transforming Your Style: The Weapon Morph System


    What if you love the stats of your current weapon but miss the iconic lookof a previous one? Lost Soul Aside has you covered with its brilliant Morph system, a feature focused purely on cosmetic customization.


    This system allows you to transfer the visual appearance of any weapon inyour inventory onto the weapon you currently have equipped. It’s theperfect solution for fashion-conscious warriors who refuse to compromise on style.


    How to Morph Weapons:


    • Locate Liana, your key vendor and customization expert in the game.
    • Interact with her and select the "Morph" option from her menu.
    • Here, you can choose your currently equipped weapon to receive a new look and then select the weapon whose appearance you want to copy.
    • The change is immediate and completely non-permanent. You can revert to the original look or apply a new Morph at any time by revisiting Liana.


    Important Notes on Morphing:


    • Unlock Requirement: You must first have discovered and acquired a weapon to use its appearance in the Morph menu.
    • Stat Integrity: Morphing only affects the weapon's model. All the stats, upgrades, and Materia from your base weapon remain entirely unchanged.


    By mastering both Materia Fusion for unparalleled power and the Morphsystem for impeccable style, you can create a character that is not only overwhelmingly powerful but also uniquely yours. Dive into the menus,experiment with builds, and become the ultimate warrior in Lost SoulAside.

    Platform(s): PlayStation 5 PS5, Windows PC
    Genre(s): Action, Adventure, RPG
    Developer(s): Ultizero Games
    Publisher(s): PlayStation Studios
    Engine: Unreal Engine 4
    Release date: 29 August 2025
    Mode: Single-player
    Video preview



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