The Archenemy of Boredom candidate.
May look like yet another survivor/roguelite low quality clone at first, but it's fun asf when you get some gear and perfect for killing quite a lot of time. Featuring somewhat overly dramatic intro, yet sad, then we've got a beautiful OST (saw some guy review this on taptap, saying the ost is low budget...are you deaf? numbskull), art style is beautiful and there are few other game modes of which one is themed event.
Overall...epic.