The scenario (S)Entries from the Night’s Black Agents core rulebook is a quick and open-ended intro to the shadowy world of the undead. The players are hired to steal a laptop containing a dossier on the vampiric conspiracy; they steal the laptop, then get doublecrossed, forcing them to track down their former employer and steal the laptop a second time.
Adapting (S)Entries for GUMSHOE One-2-One is relatively simple. All the investigative elements map directly over – clues are clues. The trick is boiling the action sequences down into Challenges. You’ll need a copy of (S)Entries to follow these conversion notes.
In the first action scene of the adventure, the player needs to sneak into the NATO base at Camp Butmir.
Challenge #1: Getting into the base
The simplest approach is to start with an Infiltration challenge to get in. An Advance means the player gets in easily and gets a bonus Filch die for the next challenge; a Hold means the player just gets in; a Setback means the player still gets in, but the alarm’s been raised and they’ll have to use Evasion to escape the base after grabbing the laptop. Note that the player still gets in even on a Setback – if the plot hinges on the player succeeding, then the player succeeds, but it might be a success with complications.
Challenge #2: Grabbing the Laptop
This is a binary challenge, with only Advance and Hold – steal the laptop undetected, or don’t steal it undetected. If the player’s spotted, run the third challenge. (S)Entries suggests lots of clever things the player might do to hide the theft (spying on the office with Electronic Surveillance, getting Lennart drunk with an Interpersonal Push) – reward clever tactics with bonuses to the roll.
Challenge #3: Escaping the Base
This is an Evasion challenge, with plenty of scope for Stunts. As it’s a challenge that the player only blunders into if they screwed up earlier, you don’t need to be generous with the rewards. An Advance might just mean getting away cleanly, a Hold means you get away with a Heat Problem, and a Setback means you escape but get both Heat and an Injury.
In this scene, the bad guys ambush the player when she shows up to make the exchange. As written, it takes place out in the countryside, and they’ve got a sniper hidden in the hills. For a Solo Ops, consider switching to a more confined urban location. With only one player, you don’t need plenty of space for a firefight, and a lone player is going to be more cautious and paranoid about going out into the middle of nowhere than a group of players.
Assuming you go with the scene as written…
Challenge #1: Spotting the Sniper
This is a binary Sense Trouble challenge, at a high Difficulty. An Advance means the player spots the sniper and gets the option to flee; a Setback means the player goes right into the Fighting challenge.
Challenge #2: Car Chase
As we want to give the bad guys every chance of getting the laptop, a Hold or a Setback here means the player’s escape attempt is thwarted and the player’s car is knocked off the road or has a tire taken out by the sniper. A Setback means the player picks up an Injury. An Advance means the player gets away with no other benefit. It’s a Driving challenge, but with scope for a Shooting stunt.
Challenge #3: Anton’s Goons
This is a straight-up Fighting challenge; the main complication is that there might be a sniper with a bead on the player. In a multi-player game, that sniper shot might take out one of the player characters, but the rest could keep going. In a single-player game, instant-kills like that must be avoided. Model this by forcing the player to expend a valuable Stunt on countering the threat of the sniper – Evasion to dodge, Shooting to counter-snipe, Athletics to leap into cover.
An Advance means the player keeps the laptop; a Hold means the player loses the laptop, but keeps a goon to interrogate; a Setback has the player left for dead with a Serious Injury.
This scene’s mostly investigative, and doesn’t require significant conversion. It’s a good scene to introduce the Network rules, letting the player bring in Contacts to help the search for Anton. Optionally, the final Surveillance might give the player an Edge for the final fight – or a Shadow problem on a Setback, penalising her when fighting the paymaster.
This is a two-stage or three-stage fight – taking out Anton and his remaining goons, then a battle against the paymaster. The paymaster challenge might use Cool instead of Fighting or Shooting if it’s a supernatural threat instead of a physical one.
The Laptop, when the player finally gets to hold onto it, is obviously a Continuity card.