I'd recommend starting with 'The House on the Borderland'. It's a classic in the choose - your - adventure genre for adults. The story is filled with strange and otherworldly elements, and the choices you make really shape the overall experience.
Another option is 'Sorcery!'. This series offers an immersive experience. As you read, you can choose the actions of the main character in a world filled with magic and mystery. It has a great deal of replayability because there are so many different routes you can take through the story.
Another good option is 'The Time Traveler's Wife'. It's not a traditional choose - your - own - adventure, but it has elements that feel that way. The relationship between the two main characters is complex and as you read, you're constantly making assumptions and 'choices' in your head about how their relationship will develop over time. The time - travel aspect adds an extra layer of mystery and adventure.
One of the best is 'The Cave of Time' by Edward Packard. It offers a classic choose - your - own - adventure experience with different time - related scenarios. Another great one is 'Sugarcane Island' which has exciting adventures set on an island filled with mysteries.
There's also 'The Adventure of the Unknown Island'. In this story, you start as a shipwreck survivor on an uncharted island. You get to decide whether to explore the dense jungle, look for other survivors, or try to build a raft to leave. The multiple paths and choices make it really engaging.
One popular one could be 'The Adult Adventure Quest'. It involves a protagonist traveling through a mysterious city filled with various challenges and moral dilemmas. Each choice the reader makes leads to a different outcome, like whether to help a stranger or pursue a personal goal.
Since adult - themed stories are not appropriate to promote, I can recommend some general choose - your - own - adventure online stories. For example, '80 Days' which is based on Jules Verne's classic novel. It allows you to make decisions as Phileas Fogg and travel around the world in 80 days.
Well, 'The Island of Dr. Brainstorm' is a really good one. It has a lot of scientific concepts and adventures combined. You get to make decisions about how to deal with the doctor's wild experiments. 'Space Race Adventure' is also a top pick. You can choose to be an astronaut on different types of space missions, like exploring a new planet or fixing a space station. There's also 'The Magic Forest Quest' where you navigate through a forest full of magical beings and enchanted objects.
First, come up with an interesting premise. It could be a unique setting like a post - apocalyptic world or a hidden island. Then, create a main character with clear goals and flaws. For example, a character who wants to find a lost treasure but is too greedy at times.