ShoutBox probably didn't update because of your post removal, and I didn't refresh the page, I just had it opened in a separate tab when I saw and responded to your post.
There is some stuff in super_secret.rar. I'd also watched some early videos before the game was released. Pretty cool content they have on their channel, if you ask me, especially if you want to delve into the story or are interested in modding the game. https://www.youtube.com/user/frictionalgames/videos
It's actually really cool that Colobot nerdy stuff is actually worth more than for example 1/5 scale The Lost World: Jurassic Park T-Rex Bust from Chronicle Collectibles. As a Colobot fan I'm definitely buy gold and platinium variant with everything I've got.