Cthulhu Realms

In-app purchases
3.3
1.53K reviews
100K+
Downloads
Content rating
Everyone
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About this game

Star Realms has gone insane! Introducing Cthulhu Realms! Are you zany enough to play the crazier and creepier cousin of Star Realms?

Download and play today to find out why Cthulhu Realms is so crazily addictive!

In Cthulhu Realms, each player tries to drive their opponent insane or have more sanity than their opponents when the deck runs out.

“Cthulhu Realms plays a lot quicker than most other deckbuilding games that I’ve played.” Roll for Crit

"I had a good time with this. I enjoy. I give it two insane people's screams up" - The Dice Tower

How to Play the Game:
Each player starts the game with a small deck comprised of initiates, goons and followers. Five cards from the deck form a row of available cards on the table; with more than two players, place three available cards between each pair of players.

Each turn, you start with five cards in hand, playing those cards in order to put locations into play, boost your own sanity or reduce that of others, collect conjuring power to acquire new cards, and remove cards from the game. You can use the power of your locations once each turn. At the end of your turn, discard any cards still in hand and all entities and artifacts that you played.

If you lose all of your sanity, you're out of the game. If you're the only one at the table who's still sane, you win. Otherwise, the game ends when the deck runs out and whoever has the most sanity wins.

Darwin Kastle is the designer of the popular Star Realms Deckbuilding Game, and with the digital release of Cthulhu Realms, he once again provides tons of playability for free, and a one-time upgrade to be able play with your friends and more on any device.

Free Version

• Drive people insane everywhere - play across devices.
• Crazyily addictive deckbuilding game.
• Tutorial teaches you how to make people crazy in minutes.
• Awesome, comical art.
• Play VS the AI.
• 8 silly campaign missions!

Full Game Additional Features

• Play the AI on 2 different difficulty settings.
• 8 more fun campaign missions.
• Battle your friends face to face with Pass and Play.
• Play against many more opponents online.
• Challenge a friend to online Player v Player combat

Cthulhu Realms is also available at your local game store as a physical card game from Tasty Minstrel Games.
Updated on
21 Sept 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.4
1.35K reviews
B'rt Parker (B'RT)
15 May 2024
[Easy & entertaining. I play at least one game per day. It would be a blessing if the background art could be a screen saver.] This was originally a 5-star review. Since the last update, when the logo changed finally from "White Wizard" to "Wise Wizard", I have not been able to play at all on any device. The app crashes immediately. I don't begrudge my membership fee but I miss my favorite game.
5 people found this review helpful
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beezlebrax
14 July 2020
Took some time to get a handle on things. The tutorials are fine, but don't really communicate the subtleties of gameplay. Once you've played awhile and memorized the cards, though, it becomes quite fun. About the A.I.: like a lot of other people, I thought at first that the A.I. cheated. I no longer think that, EXCEPT with regard to Location card draws. The A.I seems to get locations back into play very quickly, while I can have ten in my deck and struggle to see one. Maybe my deck is bigger?
2 people found this review helpful
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A Google user
23 September 2018
I've played tons of single player games against both the hard and easy AI and I genuinely believe there is a shuffling problem. WAY too many times the AI gets the same cards together (that are very beneficial when together) on multiple shuffles or I'll have 5 cards that can abjure and I draw them all on the first hand over and over (leaving me unable to abjure) . My location draws are usually the last card of my deck.., things like that. Often due to this there aren't alot of close games ;I can't get anything going until I can literally string my entire deck together and hit for 40 points. This game has been my goto for a long time and I really believe the shuffling is either bad or it tweaks it to allow the AI to be 'harder'.
3 people found this review helpful
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What's new

-Updated to use new game server
-Purchase no longer required to play online.