can you pause and retry or does that count as a death?

I didnt collect all the cheese, I got an ending and I didnt like it :( . Will I be able to get a different ending if I collect all the cheese?

So if you finished the game with all achievements done it won't show on your stats that you have perfect game it.

Hello, please add an age rating to Rat Cage in Brazil, otherwise the game's Steam page will be invisible for Brazilian customers. You just need to fill a simple questionnaire and it should only take a couple minutes to do so. Thanks.

I am missing three cheeses. Will be there some guide?