Level up your investigations with Chaosium Core
At the heart of Chaosium Core lies Elder, the eldritch AI assistant, ever-ready to guide you through the intricate rules and rich lore of Call of Cthulhu. You can chat just about everything from the five core rulebooks, including investigator creation, spells and monsters.
Elder
Your personal Call of Cthulhu AI assistant
Unravel the mysteries of the cosmos with the all-knowing Call of Cthulhu chatbot. Receive expert guidance and enhance your gameplay with Elder.
What is the penalty for failing a sanity roll?
When an investigator fails a Sanity roll, they lose Sanity points. The amount of Sanity points lost depends on the situation encountered. In published scenarios, the amount of Sanity points lost is shown as two numbers separated by a slash. The number to the left of the slash is the amount of Sanity points lost if the Sanity roll succeeds, and the number to the right of the slash is the amount of Sanity points lost if the Sanity roll fails.
Get instant answers
Elder can assist with answering rules or lore related questions, such as combat mechanics, skill checks, and character creation.
What are the Elder Signs and how are they used?
Elder Signs are symbols that protect against the influence of Mythos entities. They are created or activated with a spell and can take many forms. An active Elder Sign near an opening or a Gate blocks access for minions of the Great Old Ones, but only if the entity cannot evade the Sign. They are often used to warn of danger and as a plot device in scenarios.
Explore the mythos
Elder has extensive knowledge of the Call of Cthulhu universe, including the mythos, deities, spells and historical events.
What are the incredients of The Bee's Knees?
The Bee's Knees is a classic cocktail from the 1920s that is made with gin, lemon juice, and honey syrup. Ingredients: 2 oz gin, 3/4 oz fresh lemon juice, 3/4 oz honey syrup (made by combining equal parts honey and hot water).
Be more creative
Elder can help you come up with creative ideas on the spot or when you are planning your scenarios.
What is included in the subscription?
You will get access to the 5 core rulebooks of Call of Cthulhu 7th edition including the Keeper Rulebook and the Investigator's Handbook. Additionally, Elder is able to answer any question you have from those rulebooks. Get answers on spells, monsters, rules and lore in a matter of seconds. Elder is your GM buddy, always ready to help you level up your game.
$200 value for $5/month
Get access to 5 of the core Call of Cthulhu rule books, a total value over $200 for only $5/month (beta pricing).
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What is the penalty for failing a sanity roll?
When an investigator fails a Sanity roll, they lose Sanity points. The amount of Sanity points lost depends on the situation encountered. In published scenarios, the amount of Sanity points lost is shown as two numbers separated by a slash. The number to the left of the slash is the amount of Sanity points lost if the Sanity roll succeeds, and the number to the right of the slash is the amount of Sanity points lost if the Sanity roll fails.
Get instant answers
Elder can assist with answering rules or lore related questions, such as combat mechanics, skill checks, and character creation.
What are the Elder Signs and how are they used?
Elder Signs are symbols that protect against the influence of Mythos entities. They are created or activated with a spell and can take many forms. An active Elder Sign near an opening or a Gate blocks access for minions of the Great Old Ones, but only if the entity cannot evade the Sign. They are often used to warn of danger and as a plot device in scenarios.
Explore the mythos
Elder has extensive knowledge of the Call of Cthulhu universe, including the mythos, deities, spells and historical events.
What are the incredients of The Bee's Knees?
The Bee's Knees is a classic cocktail from the 1920s that is made with gin, lemon juice, and honey syrup. Ingredients: 2 oz gin, 3/4 oz fresh lemon juice, 3/4 oz honey syrup (made by combining equal parts honey and hot water).
Be more creative
Elder can help you come up with creative ideas on the spot or when you are planning your scenarios.
What is included in the subscription?
You will get access to the 5 core rulebooks of Call of Cthulhu 7th edition including the Keeper Rulebook and the Investigator's Handbook. Additionally, Elder is able to answer any question you have from those rulebooks. Get answers on spells, monsters, rules and lore in a matter of seconds. Elder is your GM buddy, always ready to help you level up your game.
$200 value for $5/month
Get access to 5 of the core Call of Cthulhu rule books, a total value over $200 for only $5/month (beta pricing).
01
04
Elder's knowledge
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Constant improvements
Stay ahead of the cultists with regular updates to the capabilities of Elder.
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Browse the Call of Cthulhu library
Gain access to the Call of Cthulhu library, featuring Chaosium’s official rulebooks for Call of Cthulhu 7th edition. Immerse yourself in Lovecraftian lore and explore the darkest corners of the mythos at your leisure.
What people are saying about Quest Portal
Gabrielle de Bourg
I can be quite critical of AI, but this is the exact type of tool that AI is great for (at least in TTRPGs), as it allows us to focus on the creativity of playing. I can usually keep track with a rulebook PDF, but this really does ease up flow of the game.
The Nameless Nerd
Learning to use a VTT can be very daunting, but Quest Portal is the most user-friendly and accessible one that I have ever tried. I expected there to be a decent learning curve to figure out how it worked, but everything was simple and clear.
