cRPG is a modification for Mount & Blade II: Bannerlord. It adds persistent multiplayer character stats, hundreds of unique items, an online campaign, clans, duel ladder, a co-op game mode and a few more things.
A shot from the middle of the Strategus XP Field Battle of November 26th 2017.
Seen here each team has deployed a siege tower, ladders and forward spawns for the battle!