While the first two game titles have prevailed for Epic Video games, Fortnite Struggle Royale became a resounding success, attracting in more than 125 million players in under a year, and earning hundreds of millions of dollars per month, and since has been a cultural phenomenon.Currently, Fortnite is distributed as three different game modes, using the same engine unit and has similar graphics, art property, and game technicians. Fortnite: Save the earth is designed as player-versus-environment game, with four players cooperating towards one common target on various missions. The overall game is set after having a fluke storm looks across Earth, leading to 98% of the population to disappear, and the survivors to be attacked by zombie-like "husks". The players take the role of commanders of home bottom part shelters, collecting resources, saving survivors, and defending equipment that help to either collect data on the surprise or to rebel the storm. From missions, players ar...