Template:Infobox WrapperTemplate:Console onlyOcram is a HardmodeBoss exclusive to the Console Version of Terraria. He is summoned with the Suspicious Looking Skull at Night. Ocram is the most difficult boss in the current console version (1.2). When Ocram is summoned, the chat message "Ocram has awoken!" appears.
Ocram can only be summoned in a Hardmode world at Night. Attempting to use the Suspicious Looking Skull in a world not in Hardmode, and/or during the Day, will do nothing, and the item will not be consumed from the player's inventory.
Ocram's attack style is very similar to that of Eye of Cthulhu. By having two stages and minions but when it goes into its second stage it still spawns servants and it has the lasers of the twins
Average melee weapons tend to be less effective, as it can be difficult to make physical contact with the flying Ocram. Endgame melee weapons with ranged features (Terra Blade, Scourge of the Corruptor, Vampire Knives) can work, though.
Multiplayer fights, with 3 players or more, is very useful to kill Ocram.
Trivia
Ocram is currently the only Boss exclusive to the console version.
"Ocram" spelled backwards is "Marco", the name of Ocram's programmer.
Ocram is rumored to be in the mobile version without being summonable, due to the fact that the mobile version lacks Hardmode.
In fact, Ocram (and its servants) is in the code, but is not on textures.
Ocram can be said to resemble the unmasked head of Yautja from the Predator franchise, Zergs from the StarCraft franchise, or the alien invader from the Space Invaders franchise. Which, if any, inspired its design is not known.
Based on Ocram's color palette and the description of the Souls he drops (Soul of Blight), Ocram seems to be Corruption themed or a Corruption entity.