Yes. No matter how trivial the explanation is, how easy it is to play. The basis of the entire game is based on exploring the entire location of the mystery forest. Walk around, find different places, and pick up a thing there, whether it is a battery or a relic. You can also check this in a specially dedicated section, where you can check open places and items. It is especially useful to check for relics in places. These locations are often marked with an asterisk (*) at the end of the name. Unmarked locations will either open on their own or require a battery to be picked up.

Here your questions that may suddenly arise during the game, related specifically to achievements, will often be added. Just do not ask questions about how to get this or that achievement. As I said, they can be obtained during the exploration of the forest and the discovery of places.