The latest "Call of Duty" (CoD) game, "World War 2" (WW2), has just been released earlier this month. With its continued success offering different game modes, guns, and storyline games, "CoD: WW2" has yet suffered another leak through data mining.

Data mining, for those who do not know, is when people knowledgeable with codes can look around the code of games itself. One data miner by the name of "MrJarRnii" uploaded a video on his YouTube channel that featured new leaks of "CoD: WW2." There were apparently several yet-to-be-developed codes for upcoming features. The video has since then been removed from YouTube, but some people were fortunate enough to download and upload it to different places.

According to MrJaRnii's video, he was able to show leaks of game modes that are currently not available in the game yet. He was even able to play these game modes against bots and explain or at least speculate what the game mode was about, as per Eurogamer. There were three game modes he featured: Gun Game, Infected, and Control.

In addition to the game modes, there were, of course, different unnamed guns. However, not much can be said or even seen about these new guns, maybe due to the incomplete code. Notably, one of them was a sawed-off shotgun.

With the recent news of loot crates and in-game transactions, some even say that Activision, the game's publisher, may be offering these game modes and guns to those who purchase them. There is not much of a news of a downloadable content (DLC) for the game, so players are left guessing when these game modes and new guns will be released officially.

Some speculate that these new additions will definitely be in an upcoming DLC. Others say that some of the game modes were probably leftover codes which did not make it to the official game.