The game takes place in a surreal world of imagination, which gives the player the opportunity to experience the extraordinary properties of the game space, to see a new reality in which no one has ever been. The player will meet amazing characters that the author imagined, and it was there that the universe "Once in my Head" was born. The reality invented by the author absorbs the player and creates a sense of power and invincibility. The player is on the verge of losing and continuing the