One of the largest criticisms from the competitive community against modern Call of Duty titles is the lack of any sort of ranked matchmaking system. Activision instead has elected to use skill based matchmaking often referred to as SBMM. SBMM exists in all matchmaking games throughout the respective CoD title. This is still present in CoD Vanguard and likely will be in every Call of Duty title for the foreseeable future. However, Vanguards offers players another pseudo ranked mode. This mode is called champions hill.
Champions hill is for the most part a natural evolution of gunfight tournament from Cold War. Each match will feature eight teams of two or three, each team has a set number of lives that come from a shared pool (to prevent one team having a ringer). One big addition that will make for some interesting strategies is the introduction of an economy system akin to Counter Strike. Players all start with the same loadout and money, they can then earn more money by winning rounds and killing opponents. Between the rounds there is a buy period where players can use their earned money to purchase different tactical equipment as well as upgrade their guns.
The most recent iteration of champions hill has four arenas all within one larger map. Allowing for players to fight in a trainyard, courtyard, market, or airstrip. It is presumed that each team will need to compete in each arena to win the tournament. Once a team is eliminated, they will be able to watch the action from a platform or from the viewpoint of the other players.
Champions hill and similar game modes fill a much needed niche within the Call of Duty ecosystem. An amateur competitive mode built within the game is something that has been lacking for some time now and is only becoming more apparent as the other options in this genre come out. Activision may have added this mode as a preemptive way to compete with the upcoming Halo Infinite. Since that game is also going to be an arena shooter where everyone starts on an even playing field. It may also have been added as a way to test the waters on where a round based tournament mode could go in the future. Now that the Call of Duty League (CDL) is growing every year Activision is going to want to capitalize on that competitive drive many players have after watching the pros play every week.
Regardless of how champions hill unfolds over the lifetime of Vanguard, it is nice to see Activision being willing to add new modes and explore a bit more with their game. I have high hopes that this will turn into a larger amateur competitive scene for Call of Duty as a whole. The journey from amateur to pro is currently shrouded too much from the average player and making that more clear is only going to help the game and scene from the bottom to the top.