Rhisis is a FlyForFun V15 emulator built with C# 7 and the .NET Core Framework 2.0.

This project has been created for learning purposes about the network and game logic problematics on the server-side. We choose to use the Ether.Network because it provides a clients management system and also a robust packet management system entirely customisable.

• Language: C# 7
• Framework: .NET Core 2.0
• Application type: Console
• Database type: MsSQL Express or MySQL
• Configuration files type: JSON
• External libraries used:
  • Ether.Network
  • Entity Framework Core
  • Newtonsoft.Json
  • NLog
• Environment: Visual Studio 2017

• Logger
• Rijndael cryptography algorithm
• Custom exceptions
• Packet handler

• Multi-DB support (MySQL and MsSQL)

• Inter-Server authentication process (ISC)
• Client authentication process
• Send server list to connected client

• Inter-Server authentication (ISC)
• Character list
• Create character
• Delete character
• 2nd password verification
• Pre join

• Inter-Server authentication (ISC)
• Entity Component System architecture
• Connect to the world
• Load resources
  • Defines & texts
  • Monsters
  • Maps
  • Items
  • NPC Data/Shops/Dialogs
  • Job Data
  • Exp table
  • Behaviors (AI)
• Spawn monsters and NPC
• Visibility System
• Mobility System
• Respawn System
• Chat System
  • Chat commands:
    • Create item : /ci or /createitem
    • Get gold : /getgold
    • Teleport : /teleport
• Inventory System
  • Move items
  • Equip/Unequip items
  • Save inventory
  • Drop items on the ground
• Shop System
  • Buy items
  • Sell items
• Trade System
• NPC Dialog System
• MailBox System
• Drop System
  • Pickup Gold / Items
• Battle System
  • Melee Attack
    • Player VS Monster
  • Monster death
  • Monster item/gold drop
• Character customization system

1. Download or Clone the develop branch.
2. Install the latest .NET Core SDK : https://dotnet.microsoft.com/download
3. Install MsSQL Express or MySQL Server
4. Go to your Rhisis folder, open a cmd or PowerShell and compile the solution with the command : dotnet build
5. Go to the bin/ folder, open a cmd or PowerShell and type: ./rhisis-cli.bat setup

ℹ️ The rhisis-cli setup command will guide you through the rhisis configuration and will setup the database for you.

6. Create an account using the ./rhisis-cli user create command
7. Start the emulator

• Start 1.login.bat
• Start 2.cluster.bat
• Start 3.world.bat

• Eastrall
• Steve-Nzr
• Freezeraid
• Skeatwin
• johmarjac
• Kaev
• YarinNet
• Almewty
• Anjuts

• Ukiyo
• Kinami
• Sauce