Sometimes players zag when you expected them to zig. It happens to all of us. Often it’s easy to just adapt your current adventure to the changing situation. However, sometimes it isn’t. Sometimes they go off into a totally different part of the world (or another plane or planet altogether). For those situations, you may want to have a “Backpocket Adventure” ready. (We’ll call it a BPA from here on out). In this article, we’ll look at several design principles for the BPA.
The BPA should probably be a short adventure. It’s designed to allow the heroes to get back to their home-base or regular adventuring routine. If you like, it can be a springboard to an entirely new phase of the campaign, but that won’t usually be the main goal. A short BPA allows you to support player choice (“We’re jumping through the Guardian of Forever no matter what!”) without miring them in a long side adventure that might not be to their taste.
Creating a clear goal is a solid design principle for any game. It is especially important for the BPA. Players should know what they are trying to accomplish. They may need to break out of prison, steal a spaceship, or open a portal to their world. Without a clear goal, a BPA could seem like “just killing time.”
The problem with writing a BPA is that you may not need it. Players may stick to the expected line of action (though mine never do) and it will go unused. However, hard work should never go to waste. Perhaps the BPA can be used as a lead in for the next adventure. Another trick is to keep the maps, but change the NPC’s and monsters. Maybe the players in your fantasy campaign didn’t visit a particular village to help them with their monster problem. Change the villagers into alien farmers, and swap out the trolls with some wampas. Now you have a short scenario for a science fiction game. Also, you can keep the maps and increase the level of the opponents for use at a later date.
A BPA is a great chance to let loose. Since it is only designed for a session or two, you can have a blast. Want to run an Addams Family themed session? Now’s your chance. Take them to Oz, Narnia, Tatooine, wherever. Give them a good time.
Your adventure doesn’t need to be crazy to be fun. Bring back a favorite villain to taunt them, have them find a favorite NPC in an unexpected locale, set up a chance for them to use their magic items, gear, or skills to best effect. Fun comes in many sizes.
While a BPA requires extra work, it can be a lifesaver. Also, they may make you look like a genius gamemaster. With minor adjustments, you can reskin them for later use. Recycling is great, even in our gaming lives.
Have you ever written a BPA? How did it work? What other principles can you suggest for designing a BPA? Let us know below.