How I run investigation games (part 2: in-session)

Last time I wrote about how I prep investigation games. I’ll talk a bit more about that here, but I also want to move on to talk about what I do during sessions.

My aim in running an investigative game is twofold:

  • Make the players feel smart
  • Make the investigation challenging

Those two aims seem kind of contradictory, but in a way they support each other. You cannot feel smart if the game hands you everything on a plate. You cannot feel challenged if the game is simplistic or handled entirely through dice rolls.

As discussed in a previous article, you can break investigation down into various components:

  • Leads (where should I look next?)
  • Imprints (what clues are there?)
  • Patterns (how do the clues fit together?)
  • Conclusions (what is my theory of the case?)

I want as much as possible of the above to feel like they were investigated by the players themselves, using their own brainpower, without running up against the perennial problems of analysis paralysis and the thing that seems obvious to the GM not being at all obvious to the players. I’m not going to pretend those problems aren’t real – and more on how I tackle them below. But for now, let’s talk about how I handle the components above.

My initial lead is always given away for free. That’s a given: the game will be no fun if you can’t get started.

From that point on, I follow a simple set of rules:

  • If a clue is obvious, you don’t have to roll to find it
  • If a clue is hidden but you look in the place it’s hidden, you find it without rolling
  • You can find any clue with an appropriate roll
  • Once you’ve got the clues, it’s mostly down to you to figure out the logical leads, patterns, and conclusions

You can probably see for yourself how the above could easily lead to an investigation stalling. If the players don’t look in the right place, or roll badly, or can’t figure out the next lead, then everything grinds to a halt. There are three principal ways that I solve this:

  • Critical mass. I make sure there are enough clues available that it’s unlikely they’ll fail to find anything.
  • Keep some leads obvious. Signposting specific characters or locations as being of interest will ensure there’s always a next step to follow (but there’s always the potential to discover more)
  • Move the clock on. If the players are taking too long, then I look to the next event on my timeline and make it happen – so even if they get stuck, the story doesn’t

The aim here isn’t to make it impossible to fail the investigation. That wouldn’t be challenging, and it wouldn’t make the players feel smart. The aim, instead, is to make sure that they never get completely stuck – even if they’re failing, they’re moving forwards. So there’s always enough clues to find something out, and there’s always enough obvious leads that you have somewhere to look next.

Equally, my aim is to create a potential dividend from being smart, from being lucky, and from being quick. Players who get lucky on the dice find more clues; players who think their way around those clues and ask good questions discover patterns and start to reach conclusions; and those clues and conclusions can enable them to get ahead of my timeline. Those who move at the minimum pace enabled by following the obvious links, probably find themselves fighting for their lives at the finalé, having left a trail of murders in their wake. Those who leverage luck and judgement may be able to save some lives and catch the perpetrator unawares.

What this means is: being open to the players failing – so that another person is killed (or whatever consequences I established in my timeline happen); but also being open to them wildly succeeding, so that my villains fail and their plans are completely foiled. The critical mass of clues and obvious leads means that I’m hopefully leaning towards success over the medium-term, with occasional frustrating blocks that make that success more satisfying when it comes.

I cannot overemphasise how important it is for failure to come with consequences. If they get stuck, then those consequences mean that the game doesn’t get stuck; instead of their next lead being a witness they want to investigate or a place they want to investigate, the next lead comes in a body bag. And of course, this also means that when they succeed, they’ll know that it was earned, because they know what happens when they fail.

Very occasionally this means the players fail utterly. The villains complete their plan entirely, and escape. That’s great. It means there’s now a future recurring villain, who the players really want to take down, because they feel responsible for not catching them the first time. As long as things didn’t grind to a halt during the session, so there were always fresh leads to follow and tense pacing created by my timeline events, then failure is ok.

One last thing: do not let things drift towards out of character discussion of clues. To a degree all theorising is out of character, since you don’t actually have the skills, knowledge and brainpower of your characters. But try to keep people talking as their characters, because that will help to reinforce the sense that any frustration they may be feeling is fictional, it’s part of the story. They’re not sat on your couch feeling worn down by the investigation, they’re stood in a dark alley looking at a corpse and wondering when the next one will show up.

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Breaking down hard moves

Apocalypse World introduced the concept of Hard Moves, i.e. the individual interventions the GM makes in response to players’ actions and rolls. Subsequent PBTA games have tended to distinguish between “hard” and “soft” moves. But they vary wildly in how much time they put into explaining the distinction. Here I’m going to talk about the different ways in which a move can be “harder” or “softer”.

Before I get started I should pause to acknowledge that Magpie Games have done a pretty great job of talking about this in the past. Check out Urban Shadows and Masks: A New Generation for a particularly good treatment of the topic. What I’m trying to do here, building on that, is to break down and codify the different types of move “hardness”.

My thinking about moves is informed by my professional life, where I have some experience of risk management. Risk management is the discipline of recording and managing all the bad stuff that might happen to your business. Sometimes people use similar techniques to manage potential good stuff too (opportunities); and you can also manage “issues” which is essentially a risk or opportunity that has already come to fruition.

In risk management, we think about the probability of a risk coming to pass, and the impact if it comes to pass. You can have an absolutely terrible risk that would devastate your business, but which isn’t very likely to happen, or a fairly mild risk that would cause you problems, but is highly likely to occur. You’ll treat those two very differently, and its debatable which you ought to focus on. But for our purposes, you can apply a similar(ish) approach to thinking about moves.

Start with probability and a related concept, proximity. Let’s compare some scenarios where the GM is making a move:

  • There’s a woman with a grenade launcher, and she’s fired it at you. It’s going to explode at your feet in a few seconds’ time. What do you do?
  • There’s a woman with a grenade launcher, and she’s aiming it at you. What do you do?
  • There’s a woman with a grenade launcher, and she’s aiming it at your party. What do you do?
  • There’s a woman with a grenade launcher, a few metres away. She hasn’t seen you yet, but she’s about to. What do you do?
  • There’s a woman with a grenade launcher a few blocks away. She’s heading in your general direction. What do you do?
  • You get a message warning you about this bounty hunter, Screwball. Her favoured weapon is a grenade launcher. Apparently she’s taken a contract to take you out. What do you do?

Obviously, all these scenarios vary in hardness. In all cases, there’s a potential threat – a woman with a grenade launcher. What’s different between the scenarios is how definite that threat is (how likely it is that the threat will come to pass) and/or how immediate that threat is (how close the threat is in time or space). In all cases the basic worry is “I might get blown up with a grenade”, but the hardness of the move is hugely different depending on the probability and the proximity of the threat.

A caveat to the above is that in most PBTA games, if the GM has mentioned something as a threat then we kind of know that, if we do nothing, the threat will come to pass. There’s not really any such thing as probability – the GM decides what happens. Of course other games are different; in OSR games, for instance, the GM might well roll to decide if an extant threat heads your way or not. In that case probability can be a genuine factor. Either way, a move that is currently low-probability and/or low-proximity at the very least gives me longer to react, so it’s a softer move.

Now let’s think about impact. In risk management this is broken down simply by severity, i.e. where does this sit between being an existential threat down to simply a minor inconvenience. That applies to GM moves as well. But in roleplaying we can also think about significance, i.e. how much do we care about the outcome. Some examples may help to illustrate:

  • A gang has hired an assassin to kill you. What do you do?
  • A gang his hired a local leg-breaker to rough you up. What do you do?
  • A gang has decided to burn your house down. What do you do?
  • A gang has hired a local leg-breaker to rough up your nephew. What do you do?

Now obviously in the examples above, you’re more worried about an assassin than a leg-breaker, because the severity of the threat is lower in the second case. But which is more of a threat – having your own legs broken, or those of your beloved nephew? We don’t know the answer to that unless we know how significant your nephew is. If they’re your beloved nephew, you might put their wellbeing above your own. Similarly, what about your house? Losing your house is probably less severe than losing your life, but the significance is unknown.

Moves that are significant are often much more of a body-blow than a far more severe move that’s of lower significance. Here’s some fun examples:

  • Your hated mother has hired a local assassin to kill you. What do you do?
  • Your beloved mother has hired a local assassin to kill you. What do you do?
  • Your beloved mother has tears in her eyes. Her lip trembles but she hardens her face and says “Get out. I never want to see you again.”

It seems like having your mother target you with a move is probably more significant than when it’s some gang. But it’s a big difference if your mother is beloved or not. How terrible, that your mother – who you love – has gone so far as to have you killed! But the final example is perhaps the most significant: even though the severity is lower (we aren’t talking about life and death anymore, after all) having your beloved mother cut you out of her life might be seen as a “harder” move than the other two.

In my view, significance is the key to really effective hard moves, because they hit you in your emotions. It is worth reflecting, though, that a really significant threat requires some ground-work. My nephew is going to seem more significant to me, the player, if we’ve spent some time establishing who he is and building him up as beloved, than if he’s simply introduced as “your beloved nephew, who is now under threat from a local leg-breaker”.

Related to the above is target. We tend to assume that a move that targets you is harder than one which targets someone else. But that isn’t necessarily the case – after all, people will risk their own life to save that of someone they love. Similarly, we can ask which is a harder move: your beloved mother cuts you out of her life, or your beloved mother cuts your dying father out of her life? The answer, of course, goes back to significance, but I mention target as a separate issue simply because it’s easy to forget that you have the option to target someone other than the players.

Another layer you can add on top of all this is choice, because forcing people to make decisions automatically makes a move harder, and because a choice between two bad outcomes means it might be literally impossible to avoid both. The mere fact that you had to choose the bad outcome can make the resulting badness seem more significant, too.

The final variable I want to mention is sign, as in positive or negative. That is, we can distinguish between moves that have consequences that a character perceives as bad, versus those which have consequences that the character perceives as good. I mention this mostly because – just as most risk managers focus on bad stuff over opportunities – most GMs focus on escalating bad situations over offering potential rewards. It’s a totally valid move, even in response to a bad roll, to offer an opportunity. A “positive” move might even be seen as a fairly hard move in the right circumstances, if it’s an opportunity that comes with risks.

So that’s the seven ways you can vary the hardness of a move:

  • Probability
  • Proximity (in time and space)
  • Severity
  • Significance
  • Target
  • Choice
  • Sign

What techniques do you use to keep your moves interesting? Let me know in comments!

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