️ ShadowAC (NEED PROTOCALlib)
Advanced Anti-Cheat for Minecraft 1.21+
ShadowAC is a next-generation Anti-Cheat built for modern Minecraft servers that demand accuracy, performance, and full control.
With 115 carefully engineered checks, a weighted violation system, and ghost-client behavioral analysis, ShadowAC provides reliable cheat detection without sacrificing legitimate gameplay.
Designed for competitive PvP, practice servers, and long-term survival networks, ShadowAC focuses on pattern detection over time, not instant punishment.
Why ShadowAC?
✔ 115 Total Checks across 6 categories
✔ Optimized for Paper / Spigot 1.21+
✔ Low false-positive philosophy
✔ Fully configurable detection weights
✔ Async processing for minimal TPS impact
✔ Ghost client detection with scoring
✔ Staff-assist or fully automated use
✔ ProtocolLib & LiteBans integration
ShadowAC scales from small servers to large networks.
Detection Philosophy
ShadowAC does not rely on single-event flags.
Each check contributes to a weighted violation score, which decays over time.
This allows ShadowAC to:
Movement Checks (35)
⚔️ Combat Checks (30)
Block Checks (20)
Player Checks (15)
Packet Checks (15) (ProtocolLib Required)
Ghost Client Detection
ShadowAC includes a ghost-client analysis system that evaluates subtle, hard-to-detect cheating behavior.
️ Supported Versions
No Anti-Cheat can guarantee 100% detection.
ShadowAC is designed to support staff, reduce cheating impact, and provide reliable behavioral insight.
ShadowAC is built for server owners who want:
✔ Strong cheat detection
✔ Fair gameplay
✔ Full control
✔ Long-term stability
I forgot to mention this has built in anti-xray and xray detection with ore obfuscation.
Advanced Anti-Cheat for Minecraft 1.21+
ShadowAC is a next-generation Anti-Cheat built for modern Minecraft servers that demand accuracy, performance, and full control.
With 115 carefully engineered checks, a weighted violation system, and ghost-client behavioral analysis, ShadowAC provides reliable cheat detection without sacrificing legitimate gameplay.
Designed for competitive PvP, practice servers, and long-term survival networks, ShadowAC focuses on pattern detection over time, not instant punishment.
Why ShadowAC?
✔ 115 Total Checks across 6 categories
✔ Optimized for Paper / Spigot 1.21+
✔ Low false-positive philosophy
✔ Fully configurable detection weights
✔ Async processing for minimal TPS impact
✔ Ghost client detection with scoring
✔ Staff-assist or fully automated use
✔ ProtocolLib & LiteBans integration
ShadowAC scales from small servers to large networks.
Detection Philosophy
ShadowAC does not rely on single-event flags.
Each check contributes to a weighted violation score, which decays over time.
This allows ShadowAC to:
- Detect consistent cheating patterns
- Ignore one-off anomalies
- Reduce staff workload
- Prevent unfair punishments
Movement Checks (35)
Fly (basic, advanced, packet-based), Speed (horizontal, vertical, sprint, sneak),
NoFall, Jesus, Spider, Step, Jump modification,
NoSlow (item & block), BoatFly, Vehicle abuse,
Elytra speed & acceleration, Phase, Freecam,
Ground spoofing, Motion manipulation, Glide,
Ice & liquid speed, Climb speed, Timer abuse,
Impossible strafing, AirJump, Bed-break teleports.
NoFall, Jesus, Spider, Step, Jump modification,
NoSlow (item & block), BoatFly, Vehicle abuse,
Elytra speed & acceleration, Phase, Freecam,
Ground spoofing, Motion manipulation, Glide,
Ice & liquid speed, Climb speed, Timer abuse,
Impossible strafing, AirJump, Bed-break teleports.
⚔️ Combat Checks (30)
KillAura (5 detection layers), Reach (entity & block),
Criticals (invalid & packet-based),
AutoClicker (CPS, pattern & statistical),
Velocity manipulation, AimAssist (smooth, snap, consistency),
Hitbox expansion, AutoSword, AutoPotion, AutoRod,
AutoTotem, NoSwing, MultiHit abuse,
Impossible angles, Combo abuse,
Attack delay removal, AutoShield, Backtrack detection.
Criticals (invalid & packet-based),
AutoClicker (CPS, pattern & statistical),
Velocity manipulation, AimAssist (smooth, snap, consistency),
Hitbox expansion, AutoSword, AutoPotion, AutoRod,
AutoTotem, NoSwing, MultiHit abuse,
Impossible angles, Combo abuse,
Attack delay removal, AutoShield, Backtrack detection.
Block Checks (20)
Nuker (speed & range), XRay (statistical & pattern),
Scaffold (tower, angle, speed),
FastBreak, FastPlace, NoBreakDelay,
AutoBridge, Tower abuse,
Impossible placement, BlockReach, AirPlace,
Liquid interaction exploits,
Fast ladder placement, AutoTool,
Fireball abuse, Speed mining.
Scaffold (tower, angle, speed),
FastBreak, FastPlace, NoBreakDelay,
AutoBridge, Tower abuse,
Impossible placement, BlockReach, AirPlace,
Liquid interaction exploits,
Fast ladder placement, AutoTool,
Fireball abuse, Speed mining.
Player Checks (15)
Regeneration abuse, AntiHunger, FastEat,
FastBow, FastThrow, AutoArmor, AutoEat,
Fast inventory actions, InventoryMove,
ChestStealer, AntiBlind, NoRotate packets,
Skin layer manipulation, Ping spoofing, AutoRespawn.
FastBow, FastThrow, AutoArmor, AutoEat,
Fast inventory actions, InventoryMove,
ChestStealer, AntiBlind, NoRotate packets,
Skin layer manipulation, Ping spoofing, AutoRespawn.
Packet Checks (15) (ProtocolLib Required)
Packet spam & flooding, Invalid packets,
Packet order violations, Custom payload exploits,
BadPackets (movement, action, rotation),
KeepAlive & transaction spam,
Packet overflow, NoSlow packet bypass,
Post-movement packets, Packet delay abuse,
Duplicate packets, Sequence manipulation.
Packet order violations, Custom payload exploits,
BadPackets (movement, action, rotation),
KeepAlive & transaction spam,
Packet overflow, NoSlow packet bypass,
Post-movement packets, Packet delay abuse,
Duplicate packets, Sequence manipulation.
Ghost Client Detection
ShadowAC includes a ghost-client analysis system that evaluates subtle, hard-to-detect cheating behavior.
- Behavioral scoring system
- Configurable alert thresholds
- Staff-only ghost alerts
- Designed to expose “legit” cheats over time
- Weighted violation thresholds
- Automatic violation decay
- Configurable kicks, bans & commands
- LiteBans support
- Clickable alerts with sound
- Staff vanish & GUI tools
- Player violation history viewer
- Staff-assist Anti-Cheat
- Semi-automatic system
- Fully automated punishment system
- ProtocolLib – Packet-level detections
- LiteBans – Punishment handling
️ Supported Versions
- Minecraft 1.21+
- Paper / Spigot
No Anti-Cheat can guarantee 100% detection.
ShadowAC is designed to support staff, reduce cheating impact, and provide reliable behavioral insight.
ShadowAC is built for server owners who want:
✔ Strong cheat detection
✔ Fair gameplay
✔ Full control
✔ Long-term stability
I forgot to mention this has built in anti-xray and xray detection with ore obfuscation.
Resource Information
Author:
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Total Downloads:
39
First Release:
Dec 27, 2025
Last Update:
Yesterday at 6:53 PM
Category:
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All-Time Rating:
4 ratings
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