Why is this 3 when there isn't a Mcpixel 2?

I completed the game 100% but I'm still missing 6 achievements: And this is how I met him... Babies are evil! Diligent That's all of them! Throw it all away! Why did you break it? I checked a guide here on the community, but the guide only tells where to find them, now how to do them....

I'm wondering if anyone knows the solution for the “its good to be short”, “closing the gap”, and “thats all of them” achievements? The last three i need

I get this error when I load up the game and I can't get out of the screen how do I fix this problem

Sos Sosowski