The power of nature is a recurring theme as well. In adrift novels, the sea or other natural elements are often depicted as powerful and unpredictable forces. The characters are at the mercy of nature, and their journey is a constant struggle against it. For instance, a sudden storm can turn their already difficult situation into a life - threatening one, highlighting the overpowering nature of the elements.
A theme that often comes up is self - discovery. When adrift, characters have time to reflect on who they are. In 'Solaris', the protagonist discovers a lot about his own psyche while being adrift on the strange planet. Also, the theme of the unknown is prevalent. Sci - fi adrift stories usually involve characters facing things they don't understand, like in '2001: A Space Odyssey' with the mysterious monolith.
Isolation is another theme. When they are adrift, they are often cut off from the rest of the world. This isolation makes their relationship more intense and forces them to rely solely on each other. It can be a really interesting exploration of how two characters interact when they have no one else to turn to.
I think the theme of lost opportunities in love is also common. Maybe the characters had a chance to be together but missed it because of fear, misunderstandings, or other reasons. Once they realize what they've lost, it's too late and they're left with a deep sense of regret and sadness. For instance, two people who were too shy to confess their love in time and then life took them in different directions.
Another common theme is the human spirit. Take 'The Mercy' for example. Donald Crowhurst's story shows how far a person's ambition can take them and what happens when reality clashes with that ambition while adrift. It also shows his inner strength and weakness.
Loss is a common theme. Many of the stories might deal with the loss of the relationship itself, like a breakup or the death of a loved one. This loss often leaves the characters feeling adrift, as the title might suggest.
The theme of hope could also be present. Despite being adrift, the girl may hold on to hope that she will be rescued or find her way out of the situation. And there could be a theme of resilience. She has to be tough and keep going in the face of difficult circumstances, like the uncertainty of being adrift in an unknown place.
Lack of food and water is a major one. When adrift, resources are limited.
The 'adrift game' might have a story about being lost or adrift in a virtual world. Maybe it involves a character stranded on an island or in a strange, uncharted territory, struggling to survive and find a way back home.
Well, 'Adrift' could be based on a variety of sources. It might draw inspiration from historical events, personal anecdotes, or even mythologies. Sometimes, authors combine multiple elements to create a unique story base.
Honestly, I don't know for sure. It could be based on a fictional novel, a personal experience, or even a combination of different sources. Without more information, it's hard to tell.