idk how

If you have ideas on what could make the game better, please share them. It would be interesting to read.

I was just wondering if it is for certain that the achievement "Lunar Surface" is unlockable. I've completed the game and tried everything I could think of. Seeing the achievements image, of a couch lifted. I thought maybe jumping from a couch or table off the map and onto the surface might achieve it but it just resets the level. I don't like to waste time if something is bugged, and I see there is a .01% completion for that particular achievement. The game was short and I like to get more out of games ...

After I get the key, how can I escape from the second level? All the doors are locked and I can't escape outside!

Any hints/tips for these? Wouldn't mind continuing to blindly search for them except for the lack of level select. Any help would be appreciated. Thanks!