Minecraft anticheat guide
Combat Anticheat for PvP, Survival, SMP, Practice, and Factions Servers
How combat abuse differs by Minecraft server type and why FairPlay focuses on PvP integrity, clean alerts, and mitigation.
Combat damage is the fastest way to lose player trust
In PvP and Practice servers, one bad reach or autoclicker fight can ruin the match. In Survival and SMP servers, KillAura, AutoTotem, scaffold, and fastbreak abuse can ruin economy and base defense. In Factions, combat unfairness turns into territory loss and chargebacks.
A combat anticheat must do more than post alerts. It must help staff decide quickly, reduce abuse while a case is building, and keep legitimate players from feeling punished by server-side uncertainty.
FairPlay's combat-first coverage
FairPlay includes aimbot, autoclicker, hitbox, reach, occlusion, KillAura, scaffold, AutoTotem, Elytra, BadPackets, Criticals, Timer, FastBreak, and inventory detections. These checks are backed by per-check YAML configuration, global punishment tiers, debug output, and optional hook context from external anticheats.
The mitigation system can reduce damage, cancel hits, prevent follow-up block placement, notify staff, run commands, and give victims targeted reach compensation against verified cheaters.
What admins should configure first
Start with alerts and hover debug. Tune high-noise checks before automatic punishment. Add damage cancel and hit cancel for confirmed abuse windows. Enable block-place prevention for scaffold-heavy servers. Keep global punishment tiers consistent, then override individual checks only when production data proves the need.
| Mode | Primary evidence to watch | First response |
|---|---|---|
| PvP / Practice | Reach, hitbox, occlusion, click intervals, rotation artifacts | Alerts plus hit and damage mitigation, then tiered punishment |
| Survival / SMP | AutoTotem sequences, inventory movement, FastBreak timing, invalid place | Alerts plus totem prevention and block mitigation before commands |
| Factions | Scaffold placement, elytra pursuit, totem automation, combat damage | Block-place prevention and damage mitigation alongside staff review |
FairPlay for different server modes
FairPlay is a Minecraft combat anticheat with 169 checks for combat, building, inventory, and other player actions. The checks complement server-specific moderation and protection settings.
FairPlay focuses on combat and related player actions. Choose a separate movement anticheat if your server also needs fly or speed detection.
FAQ
Is FairPlay only for Practice servers?
No. FairPlay is designed for PvP, Survival, SMP, Practice, Factions, and competitive Minecraft networks.
Can FairPlay punish automatically?
Yes. The punishment and mitigation system can notify, reduce damage, cancel hits, prevent block placement, run commands, or kick according to configuration.