Can i ask how to get the true ending:0?
idk what matters and what not so ill tell you all i did, i picked up every item i saw on the way, was as nice as i could to the little girl cuz i liked her, gave her chocolate on the elevator and everything, said yes when she proposed to help me out when i got lost, and then at the very end when she tells you to go down that hole i said i was afraid of death and then i tried both possibilities, accepting and going down (i think was the happy ending) and telling her i would rather die trying to get out instead of going down and she opened the way back for me (i think this one was the true ending), but i think there is still a bad ending missing because there is a "game over" image in the game files which i never got to see, hope this helps
and an update: i went abit more through the game files and found that those are the only 2 endings there is, it looks like there were alot of unused images though, maybe there were a possibility of another ending but it just didnt make the final cut, so yeah those are the only 2 possible endings, and as far as i know the "game over" screen wasnt used neither so it gives you an idea of what the other ending could've been
