UPDATE: I have successfully beat Terraria in only 9 Achievements! The Achievements "
It's getting hot in here" And "
It's hard!" can be skipped by the following process.
First, you will have to make an arena with Rails, Explosives, Heart Statues, and Wire. In the Low % Run you can mine natural rail and explosives along with using a seed for statues vise-versa.
For placing the explosives you will need to use Builder Potions. Remember that you cannot go bellow 1250 as hell starts @1252! I suggest a depth meter
Lastly, When you plan to start this in real action, you need to spawn into the world via
host via steam. This trick will let you skip the "
It's hard!" Achievement as if you attempt to logout before the world finishes converting, it will continue to convert and force you to wait until its done on SP. With a SMP server, it will abort the conversion but keep the world properties when you leave server. For anyone interested in trying this finished version of the device, I'll drop a DL bellow.