Skyware Chests are replaced with locked Gold Chests but they still have their respective loot.Floating Islands are always infected with the world's evil biome, with matching Water Fountains.Glowing Mushroom biomes are furthermore much larger.Spider Nests, Granite Caves, Marble Caves and Glowing Mushroom biomes are much more common.Demonite or Crimtane and Gold or Platinum Ore generate more commonly as well as having larger vein sizes.Trees often drop lit bombs when shaken, instead of their usual items.Pots may drop lit bombs that shortly explode, instead of collectible Bomb items.Some water pools throughout the world are replaced with lava.The Demolitionist replaces the Guide upon entering the world for the first time.Blocks take only half as many hits with a pickaxe or drill to break, rounded up.Note that all of these variants have a separate Bestiary entry and do not count as regular Bunnies, and obtaining the item does not unlock the Bestiary entry. It is still possible to acquire normal Bunny item if the player catches a Bunny with a party hat (that spawns during the Party event), Bunny in a Santa costume (that spawns during Christmas) or a Bunny in a Slime costume (that spawns during Halloween) variant.Bunnies (even placed) are replaced with Explosive Bunnies.It is impossible to achieve 100% Bestiary completion as there are no normal Bunnies and no Demons without voodoo dolls.To this point, many Hardmode enemies and bosses are capable of killing end-game characters in one hit. For instance, in Expert mode, enemy health and contact damage are increased by 50% and 100% respectively compared to standard Expert mode in Master mode, they are increased by 33.33% and 77.78% respectively compared to standard Master mode. After that, the damage is increased by another 33.33*1/3 (33.33%). All enemies' contact damage, health and coin drop rates are increased, in addition to the world difficulty multiplier, by their standard amount in a normal world.
![creeper world 3 brain creeper world 3 brain](https://gamescrack.org/wp-content/uploads/2019/03/Terraria_Brain_of_Cthulhu_Boss.jpg)
The world generation screen messages are spelled backwards.