TerrariaMod

Notable features:

Updated colored lighting

Updated world generation

Added surface chests

Added buff system and some potions

Added herbs

Added treasure bags for King Slime and Eye of Cthulhu in preparation for Expert/Master modes

Added Shield of Cthulhu and Royal Gel accessories which can be obtained from their corresponding treasure bags

Added a config menu which can be accessed by using the mod menu and the cloth config mod

And much more..