Richard Woolcock‘s Tricube Tales is a major part of my solo play history (as well solo play present and likely solo play future).
One aspect I love when playing this system is that the back of each of the one-sheet settings has a d66 image oracle with a variety of icons pulled from games-icon.net that can be used as a quick oracle.
These icons provide just a bit of tiny visual flair and then can be interpreted in a number of ways across a variety of solo rpgs. Icon of a gun? Maybe it means a literal gun. Or violence. Crime. Police. A person named Gunner or Gunnar. “Take the shot.” Action flicks. Loud noises. Depends on things like what question was being asked or what the context is at the moment.
In principle, they are very similar to how people use Rory’s Story Cubes though the actual mechanics varies just a bit in actual use. E.g., each Cube can only show one of six faces and the other five faces are not possible if you roll for multiple VS it takes less time to roll a handful of Cubes and pick a couple that you think work without having to consult a chart.
Since it can be hard to actually show the oracle in the text-based style in which I share my actual plays [unless I insert the image multiple times over the course of a campaign] and because my old man eyes sometimes need help to see the dice and icons, I decided to compile the icons in a different format here for references. These are sorted by one-sheet title, alphabetically.
I will only post the ones I am currently using, have used, or am planning to use.
The choice of icons is by Richard Woolcock (as provided in various Tricube Tales one-sheets). The icons are created by DarkZaitzev, Delapouite, Lorc, and Skoll of games-icon.net and also provided CC-BY 3.0. They are arranged (and colors applied) by Doug Bolden. The short title/phrase for each icon is as it appears on the original site for ease of finding them. Click link to see PDF for clearer readability.
from Arcane Agents

from Guardians of the Shadow Frontier

from Maidenstead Mysteries

from Spellrunners
