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🛡️ Instant-Shield-Break

🔍 Auto-breaks enemy shields in nethpot PvP by swapping to an axe at the exact moment of attack, then reverting instantly — all within a single tick. No GUI, no keybinds, always on.

File Details
DownloadInstall

instant-shield-break-1.0.0.jar

ByShubham96
  • R
  • May 10, 2026
  • 11.75 KB
  • 55
  • 1.21.11+38
  • Fabric

File Name

instant-shield-break-1.0.0.jar

Supported Versions

  • 1.19-Snapshot
  • 1.20-Snapshot
  • 1.21-Snapshot
  • 1.21.2-Snapshot
  • 1.21.6-snapshot
  • 1.21.1-Snapshot
  • 1.21.5-Snapshot
  • 1.21.4-Snapshot
  • 1.21.9-snapshot
  • 1.21.11-snapshot
  • 1.21.11
  • 1.21.10
  • 1.21.9
  • 1.21.8
  • 1.21.7
  • 1.21.6
  • 1.21.5
  • 1.21.4
  • 1.21.3
  • 1.21.2
  • 1.21.1
  • 1.21
  • 1.20.2-Snapshot
  • 1.20.5-Snapshot
  • 1.20.3-Snapshot
  • 1.20.6
  • 1.20.5
  • 1.20.4
  • 1.20.3
  • 1.20.2
  • 1.20.1
  • 1.20
  • 1.19.4-Snapshot
  • 1.19.3-Snapshot
  • 1.19.4
  • 1.19.3
  • 1.19.2
  • 1.19.1
  • 1.19

Curse Maven Snippet

Fabric

modImplementation "curse.maven:instant-shield-break-1539203:8067942"
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

Instant-Shield-Break — Changelog by Shubham96 · MIT License · Fabric 1.19–1.21

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ v1.0.0 — Initial Release May 10, 2025 · Fabric 1.19–1.21 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Added:

  • Full 1-tick shield break — swaps to axe on attack and reverts in the same call-stack frame, zero extra ticks
  • ShieldDetector — catches shield raise intent before the 5-tick raise delay via isUsingItem() + item identity check
  • InventoryScanner — scans hotbar slots 0–8 then inventory 9–35, with cached last-used axe slot for instant lookup
  • SwapHandler — 150ms spam cooldown, vanilla UpdateSelectedSlotC2SPacket for proper server sync
  • Attack mixin hooking attackEntity() at HEAD and RETURN — only intercepts PlayerEntity, mob attacks unaffected
  • GSON-backed JSON config at config/instant-shield-break.json — supports enabled toggle, cooldownMs, and debugLogging
  • Support for any modded axe extending AxeItem — not limited to vanilla axes
  • Config auto-creates with defaults on first launch — no manual setup required

Note: No GUI, no keybinds — always on by default. Disable via config if needed. Zero visible flicker frames. Client-side only, no server install required.