OTClientV8

OTClientV8 is highly optimized, cross-platform tile based 2d game engine built with c++17, lua, physfs, OpenGL ES 2.0 and OpenAL. It has been created as alternative client for game called Tibia, but now it's much more functional and powerful. It works well even on 12 years old computers. In 2023 it reached 1 mln unique installations, including 250k android installations.

Supported platforms:

Windows (min. Windows 7, requires https://aka.ms/vs/16/release/vc_redist.x86.exe)
Android (min. 5.0)
Linux
Mac Os (requires https://www.xquartz.org/)

Forum: https://otland.net/forums/otclient.494/

Discord: https://discord.gg/feySup6

Website: http://otclient.ovh

Wiki: https://github.com/OTCv8/otclientv8/wiki

Version for developers (sources)

In this repository, you can find clean, always up-to-date, ready to use version of OTClientv8. Most commits starting from version 3.0 are automated using GitHub Actions. If you want to help with development, please visit repository for developers - https://github.com/OTCv8/otcv8-dev

FEATURES

Rewritten and optimized rendering (60 fps on 11 years old computer)
Better DirectX9 and DirectX11 support
Adaptive rendering (automated graphics optimizations)
Rewritten and optimized light rendering
Rewritten path finding and auto walking
Rewritten walking system with animations
HTTP/HTTPS lua API with JSON support
WebSocket lua API
Auto updater with failsafe (recovery) mode
New filesystem
File encryption and compression
Automatic diagnostic system
Refreshed interface
New crash and error handler
New HTTP login protocol
Ingame shop
Updated hotkey manager
Updated and optimized battle list
Crosshair, floor fading, extra health/mana bars and panels
Much more client options
Removed a lot of useless and outdated things
Advanced bot
Linux version
Full tibia 11.00 support
Layouts
New login server (with ingame account and character creation)
Support for proxies to lower latency and protect against DDoS

And hundreds of smaller features, optimizations and bug fixes!

Check out Wiki page to see how activate and use new features

Old tools, like updater and tutorials has been moved to: OTCv8/otcv8-tools

There's github repo of tfs 1.3 with otclientv8 features: OTCv8/otclientv8-tfs

Quick Start for players

Download whole repository and run one of binary file.

Quick Start for server owners

Open init.lua and edit:

-- CONFIG
APP_NAME = "otclientv8" -- important, change it, it's name for config dir and files in appdata
APP_VERSION = 1337      -- client version for updater and login to indentify outdated client
DEFAULT_LAYOUT = "retro"

-- If you don't use updater or other service, set it to updater = ""
Services = {
  website = "http://otclient.ovh", -- currently not used
  updater = "http://otclient.ovh/api/updater.php",
  news = "http://otclient.ovh/api/news.php",
  stats = "",
  crash = "http://otclient.ovh/api/crash.php",
  feedback = "http://otclient.ovh/api/feedback.php"
}

-- Servers accept http login url or ip:port:version
Servers = {
  OTClientV8 = "http://otclient.ovh/api/login.php",
  OTClientV8proxy = "http://otclient.ovh/api/login.php?proxy=1",
  OTClientV8classic = "otclient.ovh:7171:1099",
  OTClientV8cwithfeatures = "otclient.ovh:7171:1099:25:30:80:90",
}
ALLOW_CUSTOM_SERVERS = true -- if true it will show option ANOTHER on server list
-- CONFIG END

Also remember to add your sprite and data file to data/things

That's it, you're ready to use OTClientV8.

DirectX version requires 3 dlls: libEGL.dll libGLESv2.dll d3dcompiler_47.dll

If it can't start (missing dlls) then user need to install visual studio 2019 redistributable x86: https://aka.ms/vs/16/release/vc_redist.x86.exe

OTCv8 / otclientv8

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