Interesting concept. Took me a while to figure out what to do (I don't read German), but I got the hang of it quickly.

Are you planning on making more ways to gain energy? Running out of energy was my main problem. Different conveyor speeds would be cool too, maybe. Or you could add several conveyors for an extra dimension of industrial fun!

Any way, nice work so far.

As I mentioned in your previous release, this looks like Airport Luggage security. Be sure and SMACK that package, "Fragile !" :)

And yes, like Rytrasmi, I kept running out of Energy. I'm wondering if that battery was made in America ?