You're an inventor. Do your thing! Build stuff, explore, save the world.
Great game and fun to play
I found a bug
I put the yellow steel into the alien box and it disappeared and I did it to all the yellow steel so I had no way to keep going
Oh, and its harder to accidentally put things into the box now. It won't eat things if they're touching you.
You should be able to keep going. ...unless you put EVERY piece of that stuff from the entire game in the box when you still needed to build a crane and before your "alien box" could make yellow pieces.
Waaait a minute... no. There's still a way to get around having any of that stuff. You'd have to do some exploring.