67 Entity — Psychological Horror & Stalking Anomaly

[!IMPORTANT] Compatible with Fabric 1.20.1 & Fabric 1.21.1. Fully functional in Singleplayer and Multiplayer dedicated servers.

67 Entity is a psychological horror mod designed to turn familiar Minecraft worlds into an atmosphere of constant tension, stalking, and paranoia.

Something has entered your world. It does not belong here, yet it acts as if it owns the land. It observes from distant ridges, tampers with your structures, appears when least expected, and gradually escalates from distant sightings to lethal combat.

Overview & Progression

The anomaly does not overwhelm you immediately. It follows a multi-day escalation cycle:

• Day 1: False Sense of Security. Complete silence. The player can safely gather resources, explore, and establish a base.
• Day 2–3: The Subtle Signs. Silent wooden signs placed behind your back, unexplained door creaks, faint whispers in the chat, and fleeting shadows in the fog.
• Day 4+: Active Manifestations. Close-range stalking, 3D flash appearances, horizon titan sightings, relentless chases, and direct combat.

Core Mechanics & Encounters

1. Physical Combat & Boss Encounter (100 HP)

• When the entity chooses to attack, it engages in direct melee combat rather than vanishing.
• Features 100 HP and can be fought with swords, axes, and ranged weapons.
• Deals 0.5 heart of damage per strike while keeping dynamic melee spacing.
• Defeating the anomaly triggers an eerie visual aftermath and temporary sensory distortion.

2. The Colossal Titan

• A towering silhouette standing over 25 blocks tall materializes on distant horizons and mountain ridges.
• Casts a deep auditory rumble across the landscape and stands motionless for up to 60 seconds.
• Approaching the Titan causes it to disperse into dense clouds of smoke.

3. In-World 3D Flash Encounters

• The entity suddenly appears directly in front of the player's camera in 3D space.
• Stares into your eyes for 1.0 second before dissolving into thin air.

4. High-Tension Chases & Screamer Mechanics

• The entity sprints directly at the player. Upon reaching point-blank range, it either dissolves into black smoke or triggers a devastating jumpscare that leaves the player clinging to life at half a heart.

5. Multiplayer Dual-Targeting

• Designed for cooperative and SMP play. When two or more players are online, the event controller simultaneously targets distinct players across the server.

Behavioral Encounters Breakdown

Command System: /67

All mod functions are consolidated under a single command interface:

• /67 (or /67 menu) — Opens the interactive chat panel with one-click test buttons.
• /67 spawn <attack|chase|flash|giant|observe> — Spawns the entity in a specific behavior state.
• /67 event [attack|chase|flash|giant|observe|random|dual] — Force-triggers an ambient event.
• /67 flash — Tests the 1-second 3D flash scare.
• /67 giant — Spawns the Colossal Titan on the horizon.
• /67 screamer — Triggers the full screamer effect with audio and visual distortion.
• /67 health [amount] — Inspects or adjusts the health of the nearest entity.
• /67 clear — Despawns and cleans all active 67 instances across all dimensions.
• /67 status — Displays world day, night state, and time until the next manifestation.
• /67 config — Opens the in-game configuration and preset manager.

[!WARNING] Content Warning: This mod contains psychological horror elements, sudden audio cues, visual distortion, and jumpscares.