it gets wrong ans at the binary question, 1101 + 0100/0010 = ? (which in decimal is 13 + 4/2 = 13 + 2 = 15 or 1111 in binary) but it doesn't take 1111 as correct answer :')
Godot Wild Jam #37 » Entries » Numerican Tale: Escape from The Mechanicult! [Godot Wild Jam #37 Edition]
So, before anything else, I will admit that the problem your hitting is my fault, I forgot to include a thing saying what number system to answer in. But you answer all questions in decimal, so instead of 1111, you would answer 15. Again, my bad there, and when I make the updated Post-Jam Edition, I will be correcting that mistake, and being as clear as possible at the fact you answer in decimal.
EDIT: After being informed I can do so, I have chosen to edit the game page to mention the need to answer all questions in Decimal.