!This mod is currently in beta so a lot of feature's are going to be missing for a few weeks before I can get them in! (Also my Computer isn't working so the next update won't be out for an another 1 to 7 days)
This adds Enemies, Blocks and Items from the Original Super Mario Bros Game from the NES.
Items:
Mario Hat
Mushroom
Star
Super Mario Music Disc
Fire Flower
Coin
Blocks:
Ground (Overworld, Underground, Castle and Underwater Variant)
Question Block for Mushroom, Star, Fire Flower and Coin
Brick Block by its self or Coin. (Overworld, Underground and Castle Variant)
Hard Block (Overworld and Underground Variant)
Coin
SMB1 Sky Block
Mobs:
Koopa Troopa
Goomba (Overworld, Underground and Castle Variant)