Killing one of every mob in the game, go all the way to the end of the map, Do all of the events, when you get one of every ore, when you dye something, when you get all of the npc's, when you get every piece of furniture, when you get every weapon, when you have explored 75% of your map, when you get all the wings, when you have a platinum, when you get 999 platinum, when you die 10 times, 50 times, and 100 times, when you have created 10 characters, when you have beat the final boss, when you defeat your first mob, when you kill 1000 mobs, when you kill another online player, when you have defeated all bosses, when you have gotten 1 of every bullet, when you have reached maximum mana and health, when you have bought 1 of every item that is being sold, when you have been killed by every mob, when you have shot every gun, when you have died every way you can die, when you get every piece of armor, and when you have made 10 worlds. I hope these suggestions helped!!