It's hard to tell. Octalian had the most stuff in it, Breakfast wars was the first time I had made a colony-developement game. budget doom was made for a break, and Save The Wild had a Blackthorn prod boss. I would have to say it's a tie between Octalian and budget Doom(Just had to add all that blood). If I was forced to answer, I would say Octalian, just because I got to see all of the wonderful work done by the previuos devs.