This is a old online tile-matching puzzle game where you matched tiles to defeat enemies to level up your characters. The online servers are long gone, so it doesn't do much other than open and fail to connect. A lot of the game's assets are in the files, so maybe someone could revive the game if they really wanted to.
Although if you played this game when it existed, you mainly played it because of the "assets".
mega.nz
Although if you played this game when it existed, you mainly played it because of the "assets".