1.2.1

Bug Fixes

 * Fixed an issue causing walls to not have different frames (Thanks Solsund!)
 * Fixed an issue with world saves being larger than they should (Thanks Solsund!)
 * Frozen Slime Blocks are now craftable
 * You can no longer reforge Music Boxes
 * You can no longer place Campfires in water
 * Palladium, Orichalcum, and Titanium bricks now show correctly on the map
 * Placed Lihzahrd Brick Walls now show correctly on the map
 * Fixed a bug that would prevent Pirates from spawning
 * Titanstone Block now correctly blends with dirt
 * Fixed several typos
 * Minimap now draws over enemy health bars
 * Walls now correctly draw behind Super Dart Traps
 * Eater%27s Bone now correctly drops from the Eater of Worlds
 * Adjusted mannequin layering to draw armors correctly

Changes

 * Mice can no longer be killed by monsters
 * Mice can no longer spawn in hell
 * Magma Stone will no longer show a fire effect for non melee weapons
 * Floaty Gross now cause weakness and drop Vitamins
 * Sunflowers now reduce Crimson’s effects
 * Crimson and Hallow now counteract each other
 * Reduces the chance for a mechanical boss summon to drop during hardmode
 * Hardmode Dungeon Keys must now be crafted from rare drops
 * Pygmy Staff has had its damage increased slightly
 * Updated female armor sprites
 * Added messages to help the player progress in hardmode
 * Reduced chance for a Dungeon Spirit to drop
 * Spectre Armor now requires Chlorophyte Bars to craft
 * Ghost Wings now need 10 ectoplasm to craft
 * Spectre Armor now only heals for 8% instead of 10%

Additions

 * Added Pumpkin Tiles and Walls
 * Added Hay Tiles and Walls
 * Added Spooky Wood Tiles and Walls
 * Added Goodie Bags that drop from most monsters during Halloween
 * Added new Pumpkin Moon event that will be available all year
 * Added new Halloween themed pets
 * Added new Halloween themed costumes
 * Added new Halloween themed paintings
 * Added new Halloween themed weapons and armor
 * Several common enemies will now be in costumes
 * Hearts and Stars have been replaced with something more festive
 * Several friendly NPCs will sell costumes
 * Dryad will now sell Pumpkin Seeds year round
 * Merchant will now sell an item to harvest hay during Halloween
 * Pumpkins will grow on their own during Halloween
 * Added new decorative items craftable from Pumpkins and Spooky Wood
 * Added Ravens