How long do you have to wait until PAL will go back into the playroom in the Moon Burger store? I waited about 20 minutes but he never would would go back in.

I would like to know that too.

Have you tried going somewhere else (i.e. another planet) first? I have no idea whether that will work or not, but I don't recall having this problem either (though I probably only sent him there once since I couldn't be stuffed waiting).

Thanks for the reply, but I figured it out!

So how did you end up solving it? Did just visiting another planet happen to work, or...?

Honestly I do not quite remember. I did finish the game. I might of reloaded a previous save. Not quite sure anymore, sorry.

That's OK. It's never actually happened to me, so here's hoping it won't next time I play through either...

Sorry for bumping this again, but I seem to have similar problem regarding Moon Burger. No matter how long I wait or how much more I progress in the story (I’m after Limbus now), PAL always refuse to go in to play again.