The Brain itself is initially invincible. If you are inside the small heart room (like to pick up the item said heart drops), the brain will spawn above you and trap you in the small enclosure. The Brain of Cthulhu has two stages. On it's second form the Brain of Cthulhu has the front of the brain gone, showing a heart with an eye in it. However, you will have decreased life regen due to your skin rotting off. However a cyborg version of the brain I think would be really cool, and damaging it reveals an organic brain inside. Crimson hearts are floating red hearts found deep in the branches of the Crimson. You'll catch all the Creepers and most likely any other stray Crimson monsters in the crossfire.

Make them as far apart as you can reach without jumping; this ensures they're just close enough to reach with a single normal jump. In the first phase, it teleports around the player's vicinity, surrounded by eye-like enemies called Note, the Brain can move through large blocks with ease and is quite large. Brain of Cthulhu: The Eater of Worlds: Perhaps it was just a giant worm infected by the microbe, given centuries to feed and grow its festering body. If you have a world with The Crimson, you should probably already have The Undertaker by the time you face him (breaking the Pulsating Hearts gets you this weapon, and it always drops from the first Heart you break). You'll need to gather fallen stars to increase your maximum mana to around 100 or more before rushing into the battle. Once he dies, gather the drops and done, no potions necessary. If you have a world with The Crimson, you should probably already have If you have gone fishing in the Ocean, using the Sawtooth Shark will destroy him. In the first, the Brain is invulnerable and teleports randomly around the player. It has two phases. It will take 3-4 stacks of wood platforms to fill the space. It might be a good idea to drop a bomb to blow up the third heart, then run to a clear open space to prevent getting trapped; at the very least, make sure you have your grappling hook ready or set up some platforms to quickly retreat to the main cavity. The brain will teleport down into the small room (even if the room is half its size) and can kill you very quickly. Just like the eye of cthulhu I have beaten the brain of cthulhu on my ps4 but not on my computer! Mother Board is the answer, https://terrariafanideas.fandom.com/wiki/Mother_Board Take your favorite fandoms with you and never miss a beat. Coincidentally, the heart in the Brain of Cthulhu looks like the Pulsing Hearts you need to break to summon it and the eye in the heart looks similar to the Creeper minions it has. Internal Item ID: 1331 The Bloody Spine is a consumable summoning item used to summon the Brain of Cthulhu boss while within the Crimson. This boss drops Crimtane Ore just as the Eye will in a Crimson World, but more importantly the Tissue Samples a player needs in order to craft powerful Crimson Armor and the Deathbringer Pickaxe that allows for mining of Hellstone. It teleports around the player, drawing nearer before teleporting away again in a random direction while its In the second phase, the Brain becomes vulnerable to attacks and Additional Tissue Samples and Crimtane Ore will drop from the A magic weapon is extremely useful here, if not entirely necessary. During the migration process, uploads and re-uploads will be disabled. Stock up on bullets at least two hundred, to be safe.If you have enough coins, the Minishark is also a wise investment, as it takes care of the Creepers fairly easily and during the 2nd phase of the battle, the knockback is enough to keep the Brain at a fair distance from you.

You can place a platform every 2 blocks to save having to use more wood than necessary.