You are going away, to some place isolated… in space, of course. You will only be around one other person. You can take an allotment if 1GB of personal media with you (text, video, music, games, pics, etc.) that you will be able to access in your free time indefinitely at will.
The other person will also take 1GB with them, but you won’t be able to talk to them until you’re on the journey.
You will have access to any knowledge resources to perform your function and keep you alive. You will never return to a point where you can get new external media. Any additional media you ever access would have to be created by you and or your travel partner with what you have access to.
You will also not know the sex of your partner, but they have willingly taken the same risks to embark on the journey as yourself, and will have a similar mission.
I’d take a gander at my digital copies of several D&D books. Maybe chop all the art/pics and just have text. If nothing else just the core books and a dice app if I couldn’t bring physical ones.
What would you do with the D&D books? I am unfortunately not very familiar with D&D. Is it to play with the other person, or something to do on your own? Are there types of games like that are better for two people?
I have seen similar things mentioned a few times.
Technically, it can be played by one person. Two would be the more ideal bare minimum.
And ya you’d use them to play the game. With a game like this, or any other TTRPG you essentially have near infinite entertainment.