Tropico 4 is a city management and political manipulation game. The game was developed by Haemimont Games and published by Kalypso Media. Like the first and third games in the series, it centers on a customizable main character titled "El Presidente" – the ruler who runs the island banana republic. The Mac OS X version of the game (Tropico 4: Gold Edition, which includes the Modern Times expansion pack) was released by Feral Interactive on July 25, 2013, as well as DLC packs Dash for Growth and Captain of Industry. The State of Emergency DLC pack was released by Feral on April 3, 2014. For the first time in the series, Tropico 4 includes support for Facebook and Twitter. Gameplay The game has 10 preconfigured maps, but the player can make their own island by choosing "Random Island". Upon choosing a random island, a player may customize the size of the island, vegetation, mineral deposits, and elevation, as well as other game parameters. There are various expansion packs which give access to more islands. After choosing the island, the player may choose a premade avatar, some based on various Latin American and Caribbean leaders (such as Fidel Castro, Augusto Pinochet, "Papa Doc" Duvalier), or they can create their own avatar. For custom avatars, players may choose: gender, costumes, skin tone, hat, hairstyle, accessories, mustache, beard, earrings, traits, quality, and rise to power. After completing one mission, the character's current traits will level up. As El Presidente, the player can see in every citizen's needs, happiness, skills, thoughts and political ideology. The demands of Tropicans include food, health, leisure, and faith. These are fulfilled by erecting specific buildings, for example: If the citizens demand leisure the player must try to build a pub, restaurant, movie theater, or some other form of entertainment. Each individual citizen has a unique set of characteristics that influences their motivation, priorities and actions. A citizen unable to satisfy their needs will become unhappy and may protest peacefully, become a criminal or join the rebels. Individual protesters negatively affect nearby citizens' respect for El Presidente, potentially influencing the next election, though El Presidente may personally calm the protester down. The player loses the game if El Presidente loses an election. As a group, rebels will periodically attack and attempt to destroy buildings. If they destroy the palace, the game is lost. Palace guards and an army are