Labyrinthian

The expedition has taken you and your team many days of work. Much of the arduous labor has been paid in blood, sweat, and tears. But finally, after many days of this seemingly never-ending hell, the end was in sight. The rocks removed, the crypt unearthed from the soft earth, caressed out with the skill of a master. Filled with such excitement, at seeing the task set to you finally finished, you take your first tentative steps inside. The walls, covered in markings never the likes of which seen before. Such knowledge here, you think to yourself. Such wisdom stored on these walls. You touch them, reveling in the glory. But before you have another second to ponder these mysterious carvings, the entrance caves, leaving you stuck inside. From deep within this tomb, an unearthly moan emanates. You must escape. You must survive.