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MarketBlocks

The complete player shop & economy suite: Trade Stands and Market Crates with 3D item displays, a server marketplace, and autonomous AI traders buying your goods!
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MarketBlocks 1.1.0 for Fabric 1.21.1

File namemarketblocks-fabric-1.21.1-1.1.0.jar
Uploader
BigBull333BigBull333
Uploaded
Oct 14, 2026
Downloads
29
Size
1.1 MB
Mod Loaders
Fabric
File ID
9183909
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

Fabric

modImplementation "curse.maven:marketblocks-1713762:9183909"

Learn more aboutย Curse Maven

What's new

Added

  • Trader NPC Survival & Combat AI:
    • Hostile mobs (Zombies, Pillagers, Vindicators, etc.) now actively target Trader NPCs.
    • Traders flee at full sprint speed from threats and prioritize survival over shopping.
  • Organic Trader Shopping Behavior:
    • Traders now approach shops naturally from the front at realistic standing distances.
    • Realistic, wealth-based purchase quantities (Citizens buy few items, Nobles buy more).
    • Unstackable equipment (weapons, armor, tools) is now capped at 1ร”ร‡รด2 per purchase.
  • Recipe Viewer Support: Native exclusion zones for Roughly Enough Items (REI) and EMI (Fabric & NeoForge).
  • Trade Stand Showcase Ergonomics: Place glass showcases directly without sneaking, and break them easily with an axe.
  • NPC Clerk Player Skins: Player skins can now be resolved by player name or UUID reliably.
  • Configurable Shop Teleportation: Added independent enableTeleport master toggle in main.toml.

Changed

  • Realistic Item Economy: Overhauled default exchange values for vanilla items in TraderEconomyManager.
  • Configurable Budgets: Separate min/max budgets per trader tier in trader.toml.
  • Shop Protection: Only primary owners can dismantle shop blocks or remove showcases; co-owners manage stock safely.
  • NeoForge Compatibility: Decoupled runtime version requirements for smoother modpack compatibility.

Fixed

  • Single Offer Shop GUI & Side Panels: Fixed delayed side tabs (Inventory, Settings, Log) and delete button popping in late upon opening shops or market crates; permission flags are now synchronized instantly on Frame 0 with zero lag.
  • Trader AI Navigation: Fixed traders getting stuck spinning on counter edges, and resolved frozen departure routines after shopping.
  • Shopping Menus: Fixed rapid double-clicks accidentally swallowing purchases.
  • Clerk NPCs: Fixed repetitive sound spam during fast purchases and prevented 180โ”ฌโ–‘ head-snapping.
  • Visual Glitches: Fixed lingering mining cracks on placed trade stands and misleading ownership messages.
  • Localization & UI Overflows: Fixed truncated texts, layout misalignments, and overlapping labels across all supported languages (English, German, Spanish, French).
  • Server Autosave Crash: Fixed a critical server crash (IllegalStateException: Value must be within range [1;99]) triggered during autosave when players made bulk purchases exceeding 99 items; transaction logs now preserve base item stacks and record purchase multipliers via aggregation counts.