Up to 12.91:
An alternative tibia client for otserv written in C++20 and Lua, made with a modular system that uses lua scripts for ingame interface and functionality, making otclient flexible and easy to custom...
github.com
but it 'works', which means: you can login and play.
New features from 12.x are probably mostly not implemented - there are no new 'menus' for 12.x features in OTC.
12.72 .dat and .spr you can get here:
Contribute to EPuncker/1098extended development by creating an account on GitHub.
github.com