Respawning Chest and Blobflies?? | Wuthering Waves 

yes this is happening to me too, not with challenges or blobflies but chests. I have my entire map at 100% and I'm still discovering chests. I think is either a glitch or there's actually certain chests that can respawn. There is also an npc called Cheng that will give you a quest, or sometimes you just have to talk to him and he will give you 10 astrite.

It actually happened to me earlier but it's a green tidal heritage near the resonance beacon to tacet field in Dim Forest (hence why I searched on google about this and found this video). I also thought I was losing my mind because I was 100% certain I already did that specific tidal heritage and glad that I'm not hallucinating at this point.

I've been finding chests guarded by exiles in spots I've cleared before.

I wish I payed attention enough to know if this was regular occurance, Union level 45 and im @ 48% exploration I run past damn near all locked chest and mini games. I dont care to do them 🤷‍♂

The question is, how do I reset mine

Do blobflies respawn?