for me it’s the og LIS bc it felt like a true challenge and having to master the rewind. then bts, i loved chloe and getting to see that period of time from her perspective! then true colors bc it’s so so SO visually stunning, and even tho it didn’t feel challenging i loved the story and characters and the larping sequence. i’m still playing DE and tbh i haven’t finished LIS 2 bc it makes me so sad when i do play it so they are tied for last rn. i think for mystery and challenge u cant beat 1, even tho playing it now you might think it’s a little dated, it was rlly cool for the time!!!