grand-wars.com

Grand Wars is a Lineage II project presenting an Interlude-based x50,000 world. The official site points players to its own game client and character registration, and describes the server as a fast-paced environment with class builds and competitive play.

Its published overview highlights automatic events, including PvP battles and castle sieges, and mentions daily promotional codes. A community forum and social channels are linked from the official page. The site gives little detail about long-term progression or the differences between individual seasons, so those details are left out here.