You crashed. You are entirely alone. The sun is a death sentence, and your mobile base must keep moving to outrun it. With no rescue coming, you must find a way to operate it, or you’ll die. When the planet itself is your enemy, every second spent standing still brings you closer to ash.

To survive, you must move. To move, you need help. Forced to use the base’s advanced quantum technology and the planet’s unique resources, you must create The Alters: alternative versions of yourself. Brought to life by a supercomputer that turned your alternative life choices into reality, they are your only hope. They bring the specific expertise and capable hands you drastically lack, but they also bring their own human baggage.

A crew of ‘yourselves’ is a psychological nightmare. Every Alter arrives with distinct personalities, memories, and regrets. You aren't just managing resources. You are also a relationship manager to yourself, mediating conflicts and confronting your past choices lightyears from home. As tensions rise, your Alters will clash over how to handle the mission. Keep them sane and keep them together, or your own egos will destroy your only chance of seeing Earth again.

Your rolling base is your lifeline, your factory, and your home. Customize and upgrade it to accommodate your growing crew. Research cutting-edge technologies, manage crucial life-support gear, and manufacture what you need to survive. Turn your base into a self-sustaining powerhouse capable of keeping both your crew fed and your systems humming.

You cannot hide inside the hull forever. To fuel your base and progress your research, you must step out onto the hostile planet's surface. Venture out into unpredictable anomalies and heavy radiation to mine essential resources. But watch the clock, as every expedition is a high-stakes gamble against the oncoming burning sunrise.