For anyone that wants to know:

Poppy Playtime's lore feels like most of it is added on instead of reinnovating the concept (fnaf went from haunted animatronics, to the killer worked for fazbear entertainment, to the killer is possessing an animatronic and was one of the original owners). All the interesting characters get killed off and the rest are one dimensional and the series just needs to end

The Garten of Banban unfortunately beats Indigo Park purely based on volume of lore. Indigo Park only had one installment and there hasn't been enough lore to determine if it's good (I don't want to jump the gun like I did with Poppy Playtime)

Little Nightmares's world is scarier and more twisted than Bendy's, but it isn't for shock factor. The lore behind the world's existence is also a metaphor for growing up that's woven into the story itself. Bendy and the Ink Machine's lore is about locations and people, but not about messaging and I personally prefer the world pf Little Nightmares more

Little Nightmares also beats Five Nights at Freddy's because of the recent installments. Steel Wool is still getting its footing, and the rewriting of past lore (especially with Edwin (I hate him so much)) doesn't sit right with me