Installation Guide

Follow these precise steps to ensure a clean and secure installation of the LEAF client.

Step 1: Preparation

Ensure your system meets the requirements and that you have your license key ready. You can find your license key in the email sent to you after purchase.

• Disable Secure Boot in BIOS (Recommended for better stability).
• Uninstall any other cheat software or conflicting overlays (Faceit AC, Vanguard).

Step 2: Download & Extract

Download the latest loader from the Dashboard home page. The file will be a ZIP archive.

// Recommended folder structure
C:\Leaf\
  ├── LeafLoader.exe
  ├── configs\
  └── scripts\

Step 3: Execution

1. Right-click LeafLoader.exe and select Run as Administrator.
2. Wait for the loader to connect to the authentication server.
3. Enter your license key when prompted.
4. Select your game dev and click Load.

Configuration Manager

Manage your cheat settings with our cloud-based configuration system. Share configs with friends or load pro presets instantly.

Managing Configs

The configuration menu can be accessed by pressing the INSERT key while in-game.

Auto-Farm

The core of LEAF. A highly intelligent botting engine capable of handling complex combat scenarios, skill rotations, and map navigation.

Combat Logic

• Smart Targeting: Prioritizes mobs based on distance, HP, or custom filters (e.g., event mobs).
• Skill Rotation: Define a sequence of skills to use. Supports cooldown tracking and MP checks.
• Kiting: Automatically moves away from enemies while skills are on cooldown (essential for Archers/Mages).

Pathfinding

LEAF uses a mesh-based pathfinding system to navigate obstacles.

Guardian Module

Your safety net. The Guardian module monitors your character's status and the environment to prevent deaths and bans.

Auto-Potion

Security Triggers

• Player Detection: Pauses the bot or changes channel if another player enters your view.
• GM Detection: Instantly logs out or plays a sound if a Game Master is detected nearby or in chat.
• Death Handling: Auto-revive at town and walk back to the spot (requires Waypoint path).

Packet Logger

For advanced users. Analyze, filter, and inject raw network packets to manipulate the game client.

Interface Overview

The packet logger captures traffic between the client and server.

Packet Structure

Nostale packets are space-separated strings. Example: mv 120 145 10 (Move to X:120 Y:145 Speed:10).

# Example Packet Log
[IN]  c_info FlowUp 12345 1 100 100
[OUT] walk 120 145
[IN]  eff 1 5
[OUT] u_s 1 12345

Lua Scripting Engine

Extend LEAF's functionality with Lua. Create custom minigame bots, quest solvers, or complex combat logic.

Example: Auto-Buff Script

A simple script to keep a buff active.

-- Check every 1000ms (1 second)
Callbacks.Register("Pulse", 1000, function()
    -- If we don't have the 'Wolf Spirit' buff (ID: 123)
    if not Player.HasBuff(123) then
        -- Use Skill ID 5 (Buff Skill)
        Player.UseSkill(5)
        Client.Log("Re-buffing Wolf Spirit")
    end
end)

Event Callbacks

API Reference

Complete documentation for the LEAF Lua API for Nostale.

Player Namespace

Packet Namespace

Packet.Send(packet_string) -- Sends a raw packet
Packet.Block(header) -- Blocks incoming packets with header