Creaciones
| ▲Título▼ | ▲C▼ | ▲Año▼ | △V▼ | ▲Concepto▼ |
|---|
| Antiques Roadshow: Arkham, MA (junto a Jon Cazares, Joseph Scrimshaw, Joseph Scrimshaw y Brian Wood) |   | 2005 | — | Actor |
| Arkham Horror Third Edition: Under Dark Waves Expansion (junto a Philip D. Henry y Daniel Lovat Clark) |   | 2020 | — | Escritor |
| Arkham Horror: Innsmouth Horror Expansion (junto a Richard Launius, Daniel Lovat Clark y Kevin Wilson) | | 2009 | — | Escritor |
| Arkham Horror: Miskatonic Horror Expansion (junto a Richard Launius y Kevin Wilson) | | 2011 | — | Escritor |
| Arkham Horror: The Black Goat of the Woods Expansion (junto a Michael Hurley, Daniel Lovat Clark y Kevin Wilson) | | 2008 | — | Escritor |
| Arkham Horror: The Curse of the Dark Pharaoh Expansion Revised Edition | | 2011 | — | Escritor |
| Arkham Horror: The Lurker at the Threshold Expansion (junto a Richard Launius, Daniel Lovat Clark y Kevin Wilson) | | 2010 | — | Escritor |
| Dreams of R'lyeh (junto a Philip D. Henry y Daniel Lovat Clark) | | 2020 | — | Escritor |
| Eldritch Horror: Cities in Ruin Expansion (junto a Dane Beltrami y Nikki Valens) | | 2017 | — | Escritor |
| Eldritch Horror: Forsaken Lore Expansion (junto a Nikki Valens) | | 2014 | — | Escritor |
| Eldritch Horror: Masks of Nyarlathotep Expansion (junto a Dane Beltrami y Nikki Valens) | | 2018 | — | Escritor |
| Eldritch Horror: Mountains of Madness Expansion (junto a Tom Poppleton y Nikki Valens) | | 2014 | — | Escritor |
| Eldritch Horror: Signs of Carcosa Expansion (junto a Dane Beltrami y Nikki Valens) | | 2016 | — | Escritor |
| Eldritch Horror: Strange Remnants Expansion (junto a Dane Beltrami y Nikki Valens) | | 2015 | — | Escritor |
Eldritch Horror: The Dreamlands Expansion  (junto a Dane Beltrami y Nikki Valens) | | 2017 | — | Escritor |
| Forbidden Alchemy: Lost in Time and Space (junto a Brady Sadler) | | 2012 | — | Escritor |
| Forbidden Alchemy: Return of the Reanimator (junto a Brady Sadler) | | 2011 | — | Escritor |
| Forbidden Alchemy: Yellow Matter (junto a Brady Sadler) | | 2012 | — | Escritor |
| It's the Great Cthulhu Chuck & Dexter (junto a Jon Cazares, Joseph Scrimshaw, Joseph Scrimshaw y Brian Wood) | | 2006 | — | Guionista (cine) |
| It's the Great Cthulhu Chuck & Dexter (junto a Jon Cazares, Joseph Scrimshaw, Joseph Scrimshaw y Brian Wood) | | 2006 | — | Actor |
| Ithaqua's Children (junto a Philip D. Henry y Daniel Lovat Clark) | | 2020 | — | Escritor |
| Mansions of Madness - Scenario 1: The Fall of House Lynch | | 2011 | — | Escritor |
| Mansions of Madness - Scenario 2: The Inner Sanctum | | 2011 | — | Escritor |
| Mansions of Madness - Scenario 3: Blood Ties | | 2011 | — | Escritor |
| Mansions of Madness - Scenario 4: Classroom Curses | | 2011 | — | Escritor |
