New updates for Rocksteady Studios new Batman video game, Batman Arkham Knight have been revealed.

There have been reports that a PC demo and multiplayer gameplay for Batman: Arkham Knight have been leaked in the steamdb.

According to reports to reports from Gameranx, YouTube user name CabooseXBL has posted a video explaining that players are playing Batman: Arkham Knight in Steam live and point out two possible reason for it.

First is that someone managed to hack into Steam and found a way to play an incomplete version of the game. The other reason being that this is actually one of Rocksteady Studios’ developers working on the game live.

For more information here is the video below.

As for the multiplayer gameplay, Gameranx posted photos and graphs of three players playing the game.

This has led to a speculation that the new Batman game will have a multiplayer mode similar to Arkham Origin. So far, Rocksteady hasn't made any comments on the leaked PC Demo and Multiplayer gameplay for Arkham Knight.

Its seems that the identity of the new character Arkham Knight has been leaked online. According to reports from Gameranx, someone from the forum website 4chan claiming to have a non-disclosure agreement Warner Bros. leaked the possible plot details in Batman Arkham Knight.

The official Facebook page of Batman Arkham Knight posted a possible clue to the game's plot called "Operation Savior" and is somehow connected to game's new character Arkham Knight.

Arkham Knight plans to put Gotham on lock down and having hands "wrapped tight around Gotham's throat within the hour".

A follow up post suggest that Commissioner Gordon ordered every cop in the city to clear out and let Batman handle the situation.

So far, these are the only clues that Rocksteady Studios hinted in the game, but the leaked post suggest that Arkham Knight had some help from the Suicide Squad under the command of Amanda Waller.

The Suicide Squad in the third Batman Game will consist of Deathstroke (now maskless), Bane, Deadshot, and a revamped Lynx.

Another revelation claimed by the 4chan post suggests that the Arkham Knight's identity is Bruce Wayne or to be specific, a clone of the Dark Knight allegedly created by Amanda Waller using the Titan formula to speed up his aging process.

This isn't the first time that a Batman clone was made in DC Universe. In the Justice League Unlimited episode "Epilogue", Batman Beyond's Terry McGinnis was revealed to be a clone/son of Bruce Wayne created by Waller under the belief that the world still needs a Batman.

Whether these leaked plot details are true or not is yet to be determined. But the 4chan post certainly fed the curiosity of every gamer and batman fans around the globe.

Batman: Arkham Knight will released on June 2, 2015 for the PS4, Xbox One and for the PC.

Will Batman face Amanda Waller and her Suicide Squad in Batman Arkham Knight! Sound off in the comments section.