"Next, everyone will enter the church, and if I am not wrong, they will pray for 20 minutes. At the end, the bell will ring, signifying the beginning of their hunt."
"In other words, within these 20 or so minutes, I have to choose whether to flee madly or hide."
The conditions for completing the task are to escape from the town or survive for one day. Fleeing madly is the best choice. Even if he can't escape, he can hide in the woods; after all, the town is too small, with only a handful of houses. If he hides here, they will be able to dig him out in a matter of minutes.
But in fact, running away is undoubtedly a nightmare of difficulty. It was dark, and all kinds of iron spikes and traps were in the jungle, which had vaguely appeared in the CG video. People unfamiliar with the terrain would probably die miserably if they rashly entered.
