I will say that I'm content with the amount of content provided 24 bucks but there is an abundantly clear loss of passion and/or effort with the second half of the game. I wouldn't go as far as to say it's incomplete but it feels like there's just a mad sprint to the end of the game after floor 3. I'm not familiar with any original plans of floor 4 and 5 so I can't really debate on if they were ever meant to be more so the point I'm trying to make is while they're definitely underwhelming they aren't incomplete.
Or maybe there were plans for stuff like sidejobs and what not but Rem realized they couldn't make a fun sidejob to save their life
Or maybe there were plans for stuff like sidejobs and what not but Rem realized they couldn't make a fun sidejob to save their life