Ok, expect to see v1.0 the first days of february. I know it's a long time, but I just want it to be "finished" (Although I'll keep adding features). + this comment to make it known :)
Hey! I got Local Saving working. It even carries on from game to game, so you'll be able to build a universe a little each day and THEN export them to Kongregate =)
@Hikari95: While I don't know what "warmer" is, I can tell you that Heater/Cooler are powered by electricity and Multi makes particles of the type touched by them.
@skiskid1: Unity is not made for things like this. Even immediate mode OpenGL would be faster I think =p And I'm slowly adding the stuff people requested, v1.0 will have some awesome stuff :)
A wet cell battery works (Somewhat) by putting two bars of metal in a container with a solution of acid and water. I just simplified it A LOT =P @kile498: I don't intend to make SandTest human-centric. Humans may be available, but most likely they'll be player controlled.
@Artash: Yup, they are and I'm going to work on them today. Maybe. I'm not feeling well =( @swatcat2: What? The new update will be v1.0 and there will be lots of new things to prove it =)