IG: Durability Multiplier

⚒️ Durability Multiplier

“Stop babysitting your tools. Focus on the adventure.”

1 Jar 1 Version Policy: I build 1 dedicated JAR for each Minecraft version (e.g. MC 26.1.2, MC 26.2, MC 26.3). Please download the exact build that matches your Minecraft installation.

Dependency Requirement: For modern Minecraft 26.x releases (26.1.2, 26.2, 26.3+), this mod requires both Fabric API and Dasik Library (v1.7.4+ / v1.8.15+).

Tired of having your favorite diamond pickaxes, maces, and enchanted netherite armor shatter in the middle of a dangerous Nether fortress raid or deep cave expedition? Babysitting tool durability constantly interrupts your building flow, strips away valuable XP for repairs, and turns high-stakes mining into an endless cycle of maintenance.

Durability Multiplier gives you complete mathematical authority over item longevity. Whether you want double durability, 10x durability, complete invincibility (God Mode), or even high-stakes 1-hit break mode (Glass Cannon), it is all dynamically controlled via in-game GameRules and configuration screens with zero NBT tampering!

Part of the Instant Gratification Collection — mods that respect the player's time.

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✨ Features

Real-time in-game tooltips displaying active multipliers and unbreakable status

📈 Stochastic Durability Percentage Scaling

Make items last 2x, 5x, 10x, or custom fractions without modifying underlying item NBT or save data:

• Integer & Percentage Scaling: Values represent exact durability percentages (100 = vanilla 1.0x, 200 = 2.0x double durability, 500 = 5.0x, 50 = 0.5x half durability).
• Stochastic Rounding: Fractional damage uses probabilistic mathematical rounding, guaranteeing fair wear-and-tear across thousands of uses without statistical bias or premature item breaks.
• 64-Bit Arithmetic: Built with 64-bit safe arithmetic to prevent integer wrap-around — high durability items cleanly clamp at maximum durability without breaking unexpectedly.

🛡️ God Mode (Infinity Mode)

Toggle complete invincibility for individual item categories or all items in the world:

• Per-Category Control: Make armor unbreakable while keeping weapon durability normal, or give Elytra infinite flight time without mending.
• Zero Damage Taken: Items take strictly 0 damage units while God Mode is active.

💥 Glass Cannon (Single-Use Mode)

Looking for a hardcore survival challenge or intense PvP minigame?

• 1-Hit Break Mechanic: Setting ig:dm_single_use_* to true or setting an item percentage to -1 causes tools and armor to shatter after a single use.
• Perfect for custom adventure maps, gauntlets, and ultra-hardcore challenge worlds.

🌲 3-Tier Priority Hierarchy

Durability Multiplier resolves item damage through an intuitive priority order:

1. Dynamic Item Override: Individual modded or vanilla item rule (e.g. ig:percent_minecraft_diamond_pickaxe).
2. Specific Tag/Category Rule: Target specific types (e.g. ig:dm_percent_swords, ig:dm_percent_maces, ig:dm_percent_elytra).
3. Parent Category Fallback: General group rule (ig:dm_percent_tools, ig:dm_percent_weapons, ig:dm_percent_armor).
4. Global Rule Fallback: Universal world rule (ig:dm_percent_global).

🔍 Automatic Modded Item Discovery

• Automatically sweeps registry registries on startup and whenever new modded items are registered.
• Dynamically creates independent GameRules for every detected damageable item (e.g. Tech Reborn tools, Create wrenches).
• Easily force custom items into the durability system via config/durability-multiplier.json.

💬 Real-Time Tooltip Display

Hover over any item in your inventory to see its durability status updated in real time:

• ⟨4x Durability⟩ — Subtle gray indicator displaying the active category multiplier.
• ✦ UNBREAKABLE — Bold golden indicator when God Mode is active.
• ⚠ SINGLE-USE — Distinct warning indicator when Glass Cannon mode is active.
• Fully toggleable via the ig:dm_show_tooltip GameRule.

⚔️ Mending & Unbreaking Compatibility

• Unbreaking Enchantment Synergy: Operates non-destructively on Minecraft's damage calculation (ItemStackDurabilityMixin). Unbreaking's probability reduction rolls naturally on top of multiplied durability!
• Mending Parity: Mending XP repairs items at full vanilla efficiency.
• Zero NBT Tampering: Items remain 100% vanilla. If you remove the mod, your tools and armor retain their exact vanilla durability and states without save corruption.

🧩 Compatibility & HUD Integration

• Server-Side Native: Works on dedicated servers without requiring clients to install the mod.
• ModMenu & YACL Integration: Optional graphical configuration screen in the main menu to customize new world defaults.

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📊 Quick Reference & Mechanics Matrix

Item Category	Multiplier GameRule	God Mode (Infinity) Rule	Single-Use Rule	Default Setting
Global Fallback	ig:dm_percent_global	ig:dm_infinity_global	ig:dm_single_use_global	100 (Vanilla) / false
Weapons Parent	ig:dm_percent_weapons	ig:dm_infinity_weapons	ig:dm_single_use_weapons	0 (Inherit) / false
Swords	ig:dm_percent_swords	ig:dm_infinity_swords	ig:dm_single_use_swords	0 (Inherit) / false
Maces	ig:dm_percent_maces	ig:dm_infinity_maces	ig:dm_single_use_maces	0 (Inherit) / false
Tridents	ig:dm_percent_tridents	ig:dm_infinity_tridents	ig:dm_single_use_tridents	0 (Inherit) / false
Bows & Crossbows	ig:dm_percent_bows	ig:dm_infinity_bows	ig:dm_single_use_bows	0 (Inherit) / false
Tools Parent	ig:dm_percent_tools	ig:dm_infinity_tools	ig:dm_single_use_tools	0 (Inherit) / false
Pickaxes	ig:dm_percent_pickaxes	ig:dm_infinity_pickaxes	ig:dm_single_use_pickaxes	0 (Inherit) / false
Axes & Shovels	ig:dm_percent_axes	ig:dm_infinity_axes	ig:dm_single_use_axes	0 (Inherit) / false
Armor Parent	ig:dm_percent_armor	ig:dm_infinity_armor	ig:dm_single_use_armor	0 (Inherit) / false
Helmets / Chestplates	ig:dm_percent_helmets	ig:dm_infinity_helmets	ig:dm_single_use_helmets	0 (Inherit) / false
Leggings / Boots	ig:dm_percent_leggings	ig:dm_infinity_leggings	ig:dm_single_use_leggings	0 (Inherit) / false
Elytra	ig:dm_percent_elytra	ig:dm_infinity_elytra	ig:dm_single_use_elytra	0 (Inherit) / false
Shields	ig:dm_percent_shields	ig:dm_infinity_shields	ig:dm_single_use_shields	0 (Inherit) / false

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🚀 In-Game Commands & Quick Start

Durability Multiplier parameters are managed via native Minecraft /gamerule commands with tab completion:

/gamerule ig:dm_percent_global <percentage>     → Set global durability percentage (e.g. 200 for 2x, 500 for 5x)
/gamerule ig:dm_percent_tools <percentage>      → Set durability percentage for all tools
/gamerule ig:dm_percent_pickaxes <percentage>   → Set durability percentage specifically for pickaxes
/gamerule ig:dm_infinity_global <true|false>    → Toggle God Mode (invincibility) globally
/gamerule ig:dm_infinity_elytra <true|false>    → Make Elytra completely unbreakable
/gamerule ig:dm_single_use_global <true|false>  → Toggle 1-hit break Glass Cannon mode globally
/gamerule ig:dm_show_tooltip <true|false>       → Toggle in-game hover tooltip durability indicator

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⚙️ Configuration (Native GameRules)

💡 Config vs. In-Game GameRules: The global configuration file (config/durability-multiplier.json) only defines default values for newly created worlds. In existing worlds, change settings in-game via the Edit Game Rules UI screen or the /gamerule command.

GameRule Name	Type	Default	Valid Range	Description
ig:dm_percent_global	Integer	100	-1 to 2147483647	Global durability percentage (100 = 1.0x vanilla, 200 = 2.0x, -1 = single-use).
ig:dm_percent_<category>	Integer	0	-1 to 2147483647	Specific category percentage (0 inherits from parent or global fallback).
ig:dm_infinity_global	Boolean	false	true / false	Enable God Mode (zero damage taken) for all damageable items.
ig:dm_infinity_<category>	Boolean	false	true / false	Enable God Mode specifically for the specified item category.
ig:dm_single_use_global	Boolean	false	true / false	Enable Glass Cannon mode (1-hit break) for all damageable items.
ig:dm_single_use_<category>	Boolean	false	true / false	Enable Glass Cannon mode specifically for the specified item category.
ig:dm_show_tooltip	Boolean	true	true / false	Display real-time durability multiplier and status tags on item tooltips.

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📖 In-Depth How-To & Operational Playbook

1. Drop-In Setup & Baseline Initialization

1. Place durability-multiplier-*.jar along with Fabric API and Dasik Library into your mods directory.
2. On first launch, the mod auto-generates config/durability-multiplier.json defining baseline templates for newly created worlds.

2. Live In-Game Tuning vs. Global Template

• For New Worlds: Configure global baseline defaults in the ModMenu / YACL GUI before creating a world, or edit config/durability-multiplier.json.
• For Existing Worlds: Open your world and type /gamerule ig:dm_percent_global 300 (for 3x durability). Changes take effect instantly across all active player inventories with zero restart!

3. Setting Up Unbreakable Gear (God Mode)

• Want your armor to never break during intense wither fights? Run /gamerule ig:dm_infinity_armor true.
• Want unbreakable Elytra for infinite exploration? Run /gamerule ig:dm_infinity_elytra true.
• When God Mode is active, items display the gold ✦ UNBREAKABLE indicator on hover.

4. Setting Up Glass Cannon Challenge Mode

• To enable extreme 1-hit break survival, set /gamerule ig:dm_single_use_global true.
• Every tool, weapon, and piece of armor will shatter upon dealing or taking its first damage instance.

5. Modded Item Overrides & Dynamic Tuning

• When companion mods add custom tools, Durability Multiplier automatically registers dynamic rules named ig:percent_<namespace>_<item> and ig:infinity_<namespace>_<item>.
• You can tune them independently via /gamerule or let them automatically inherit parent category rates.

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🧩 Recommended Sister Mods

If you enjoy Durability Multiplier, these companion mods from the Instant Gratification Collection plug in seamlessly:

• ⛏️ Ore Amplifier: Supercharge ore generation density so your enhanced tools have abundant riches to mine.
• 🚀 Max Elytra Fly Speed: Remove elytra speed limits and break the sound barrier with unbreakable gliders.
• 🧲 Magnet (Let Me Get That!): Vacuum all mined blocks and mob drops directly into your inventory.

Explore the full Instant Gratification Collection for more high-convenience enhancements.

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☕ Support

If you enjoy the Instant Gratification Collection, consider fueling future development!

🇮🇩 Indonesian Users: SocioBuzz and Saweria support local payment methods (Gopay, OVO, Dana, etc.) if you want to support me without using PayPal/Ko-fi!

Dedicated Server Hosting Partner:
Looking for a reliable server to play with friends? Check out BisectHosting for 1-click modpack installations, automated backups, and 24/7 dedicated customer support.

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📜 Credits & Modpack Permissions

Role	Author
Creator	Dasik (Rifaditya)
Collection	Instant Gratification
License	GPLv3

📦 Modpack Permissions & Distribution:
You are free to include this mod in any modpack on any platform. However, the mod itself must be downloaded from its official distribution pages on Modrinth or CurseForge. Re-uploading or redistributing the mod jar file to third-party sites is strictly prohibited unless explicitly permitted by the creator.

License & Forks:
Since the source code is licensed under GNU GPLv3, you are fully permitted to fork the repository, make modifications, build your own versions, and distribute them under the terms of the GPLv3.

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Made with ❤️ for the Minecraft community
Part of the Instant Gratification Collection