About:
A bomb went off. You are probably the last left, trapped in a bomb shelter that just started construction. You are alone with your thoughts, fears, and memories. You have no idea what's happening outside, or if there's anyone else alive. All you know is that you need to survive for as long as you can.

Features:
You found some materials to start your base in. You have to grow plants to sustain yourself and collect the water dripping from the dirt. It would help if you kept your shelter safe from potential dangers, such as radiation and intruders. You must make important decisions, manage your limited resources, and face difficult challenges. You control a drone to gather resources from the radiated town above your bunker.

Entertainment:
But most importantly, you have to entertain yourself. You have no idea how long you will be stuck down here, and boredom can be just as deadly as hunger or thirst. You can read books, listen to music, watch movies, or play games. You can even write a diary, draw, or talk to yourself. You can do anything that helps you maintain your sanity and gives you a sense of purpose.

Exploration:
As time passes, you can explore more of your surroundings and uncover secrets that may reveal what happened. You can find clues, notes, and documents that shed light on the past and present. You can encounter unexpected events like earthquakes, floods, or power outages. You can also find ways to communicate with the outside world if there's anyone out there.

Mood:
The atmosphere of the game is dark, tense, and immersive. The graphics are minimalistic but effective, conveying a sense of claustrophobia and isolation. The music is haunting and melancholic, adding to the emotional depth of the experience. The sound effects are realistic and impactful, making you feel like you are there.