This guestbook looks like it's been out in the heat for too long... got all kinds of decaying entries.

In any case... I'm glad about what you do. The engine is better than anything I've seen so far but it won't stay unrivaled for long...

I would suggest focusing on the known rather than on the fictional randomly generated. Gonna donate something as soon as my next paycheck comes in. thumbs up

Amazing adventure in space. Thank you so much for this app!!

Great software, i dream a full videogame like Elite:Frontier, with this engine!!

great work! thanks to all making this happen

hope more people learn about this software. am going to show it to all my friends. this is truly amazing!

This software is really impressive! Congratulations to developers and thank you for the wonderful work already done.

This software is simply amazing. I lack the vocabulary to properly amend your work, and like others have said, this is a true work of art. Being interested in Physics myself, I am stunned and stupefied by the shear beauty and elegance the engine provides while still providing factual information and seamless experience. Because of this project, I was able to show my teachers this program, and provided them with a tool to help display physics and other scientific concepts to their students. I also loved the music playing, as it brought an uplifting feeling and nostalgia. Thank you for your hard work!

This is a truly amazing program. I get chills when I zoom into a strange new moon in a remote part of a distant galaxy and "Drops on Europa" starts playing. The whole thing blows my mind,

Thank you so much for this absolutly amazing software.
In my eyes you are a software artist not only a software developer.

Cheers for being Greenlit on steam! I wish the best of luck on the financial end and hopefully more people will see this project!

hahahahah! I got 200!

For a mac version, you really don't need a mac. All you have to do is learn Java and write up a .jar!

This is quite a motivator to get a better PC... I'm afraid that if I could using it, it could seriously loose all my free time among the stars!
Totally supported via paypal as soon as I can.

Look into Bitcoin for accepting donations. Unfortunately I'm unable to donate in other ways, I can't even promise to donate much, even if you accepted bitcoins, but it might pave the way for other people!

downloading it ... cant wait to start :) i hope one day cool game will be make out of this :).