BlacksmithingExpanded

🔨 BlacksmithingExpanded

A modular, skill-driven enhancement system for Valheim.
Craft smarter, repair faster, and forge gear that evolves with your blacksmithing skill. Configure XP, tiers, upgrades, and durability. Now multiplayer-safe with proper upgrade detection!

Mod request by Aziraphale • Built by OdinPlus Special thanks for testing: Aziraphale, Pingletown, Thunderstorm

IMPORTANT: It may be required to delete your old configuration file to use the new Percentage System.

New Percentage Based Upgrade system applies a better balance for Blacksmithing, this is set true in the Configuration File now by default. To use the OLD System, and preserve worlds already who want to keep the old system, set Percentage Settings to false.

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⚒️ Core Features

🧠 Skill-Driven Progression

• Earn Blacksmithing XP by crafting, repairing, smelting ore, and feeding kilns.
• Unlock stat tiers that scale gear bonuses based on your skill level.
• Tier intervals are fully configurable (StatTierInterval, DurabilityTierInterval, etc).

🔧 Upgrade-Based Bonuses

• Items gain additional stat bonuses based on their upgrade level (quality).
• Properly detects upgrades and recalculates bonuses for enhanced items.
• Applies to durability, damage, armor, block power, and parry.
• Percentage-based value system for proper balance of stats.
• Percentage-based upgrade system or flat upgrade system via config.

🔥 Elemental Infusion

• Weapons gain elemental damage (fire, frost, lightning, poison, spirit) once unlocked.
• Infusion type is randomized from available types not already present.
• Each element scales independently via config:
  • FireBonusPerTier, FrostBonusPerTier, etc.
• Unlock level and behavior controlled by:
  • ElementalUnlockLevel, AlwaysAddElementalAtMax
• Percentage-based scaling of Infused Stats

🏗️ Structure Infusion

• Smelters, kilns, and blast furnaces gain speed boosts based on your skill tier.
• Infusions expire after a set time or when idle.
• Configurable via:
  • InfusionTierInterval, SmeltingSpeedBonusPerTier, KilnSpeedBonusPerTier, InfusionExpireTime

🛠️ Inventory Repair Unlock

• Repair gear directly from your inventory once you reach the required level.
• Visual effects and XP gain included.
• Controlled by:
  • EnableInventoryRepair, InventoryRepairUnlockLevel

📋 Item Filtering System

• YAML-based whitelist/blacklist system for precise item control.
• Creates BlacksmithExpItemList.yml on first launch.
• Configurable via:
  • UseYamlFiltering, LogFilteredItems

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📊 Skill Mechanics

• Skill name: Blacksmithing
• Description: Craft better, last longer. Improves durability, damage, and armor of crafted items.
• XP sources:
  • Crafting (XPPerCraft)
  • Smelting (XPPerSmelt)
  • Repairing (XPPerRepair)
  • Upgrading (XPPerUpgrade)
  • First-time crafts (FirstCraftBonusXP)
• Effects scale with:
  • SkillGainFactor, SkillEffectFactor

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⚙️ Configuration Overview

💡 All configs are grouped for clarity and synced in multiplayer.
You may see a skill_########## group—this is auto-generated by SkillManager and not used by this mod.

🗂 Config Groups

Group	Purpose
General	XP gain, infusion logic, inventory repair
Item Filtering	YAML whitelist/blacklist system
XP	XP values per action
Tooltip	UI visibility toggles
Durability	Milestone scaling, upgrade bonuses, caps
Stats	Damage/armor scaling, tier logic, caps
PercentageSystem	Percentage vs flat bonus toggles
Elemental	Elemental unlocks and per-type bonuses
Shields	Parry and block scaling

🔥 Elemental Configs

Config Name	Description
ElementalUnlockLevel	Minimum level to unlock elemental infusion
AlwaysAddElementalAtMax	Force infusion at milestone tier
FireBonusPerTier	Fire damage per tier (DoT)
FrostBonusPerTier	Frost damage per tier (burst)
LightningBonusPerTier	Lightning damage per tier
PoisonBonusPerTier	Poison damage per tier (DoT)
SpiritBonusPerTier	Spirit damage per tier (anti-undead)
UsePercentageElementalBonus	Enable percentage-based elemental scaling
ElementalPercentageBonusPerTier	Percentage elemental bonus per tier

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🔗 Compatibility

• ✅ Compatible with most crafting and skill mods
• ✅ No known conflicts with Blaxxun's Blacksmithing mod
• 🔁 If used together, set XPPerCraft = 0 to avoid double XP gain

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📦 Installation

1. Install BepInEx
2. Drop BlacksmithingExpanded.dll into your BepInEx/plugins folder
3. Launch the game and configure settings via BepInEx/config

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💬 Community & Support

Questions or feedback?
Find Gravebear in the Odin Plus Team on Discord:

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🎁 Support the Forge

Get a free Admin-craft Shark Hat and Tuna Sword on my BuyMeACoffee page!