Hello!
We decided to clarify the situation with the 4th and 5th episodes that disappeared from the menu.
We have now reached the full release of the incentive and removed the episodes, so as not to confuse the players who now buy the game. We also plan to release 4 and 5 episodes as a free dlc in the future, nothing has changed.
As well as the content for multiplayer will be a lot more)
Today we will release an update that will return the following episodes to the menu. We also optimized the third episode.

Thank you all so much for the feedback and help in understanding the mistakes!