The Chosen Ones

Hello everyone, firstly I would like to apologize because I don't really know what does "bug" mean yet, which might lead me posting to the wrong section, but I do know that it causes trouble. Alright then, I just spotted this in 1.4b version of campaign which I consider it as a bug, which is you could cheat in the campaign with a certain cheat, and I don't think I should give it out here or people who read this will abuse it. I didn't use this on child's play difficulty, I used it on normal difficulty. I have test by using it on Chapter 1 and Chapter 2, which it didn't kick me out of the campaign, further Chapter, which is 3 I am currently playing, I don't know though, haven't tested yet. I might will be called a cheater for this, ._. actually, I was going out and because the campaign takes quite a long time to load, I decided to purposely let myself being kicked out of the campaign or die and restart, so that it will be loaded finish during the time I came back, so I typed in the cheat and I didn't get kicked out.

Another one is in Chapter 1, every single time I dig, even though I am not in the dig spot, the sentence "a treasure is found, but it is too deep to be dug, you need more dig power" or something like that appear, and even if I dug out all of the treasure and it is 10/10, I test digging the dig spot once again as well as test digging even not on the dig spot and the sentence still appear.