Slay the Spire: TBG Companion

4.3
157 reviews
10K+
Downloads
Content rating
USK: Ages 12+
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About this app

The official companion app to Slay the Spire: The Board Game. Includes many useful features to enhance your board game experience!

Included features:
COMPENDIUM:
A reference for all of the cards in the game, including player cards, events, items, enemies, and more. Filters and search are included to help you quickly find the exact card you are looking for.

RULEBOOK:
An interactive version of the rulebook, with search and links to relevant sections included to quickly navigate to specific topics or questions.

MUSIC PLAYER:
A music player to play all of your favorite tracks from the original video game. Bonus tracks, such as the Trailer Theme and remix album Slay the Spire: Reslain are included.

PROGRESS TRACKERS:
Progress Trackers to save any unlocks, achievements, and Ascension difficulty modifiers you have earned.

SAVE STATE:
A form to save the progress of your runs, so you can stop a run and restart it later. Multiple save slots are available, so you can save several games at once!

EXTRA UTILITIES:
Quick Reference provides a handy list of the information you will be using most often, including Icons & Keywords, Turn Order, and Ascenion reference.
The Boss HP Tracker allows players to set and manage the HP of large-HP enemies much more efficiently.
The Character Randomizer allows players to randomly choose which characters they will play at the start of a run.
The Daily Climb allows players to randomize a set of modifiers to play a run with, or play with a set of modifiers based on the current date.

The companion app is not necessary to play the game.
Updated on
Jul 1, 2025

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
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No data collected
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Ratings and reviews

4.2
152 reviews
Cristian Borz
August 3, 2025
When it comes to cool features, this app has lots of things to check out, like the soundtracks, the progress tracking or the rulebook to name a few. What I do wish we had was a more solid way of saving our progress however. I do appreciate that you made this app and that it's free, but I really feel like the app would be way better if the deck saving feature would show a little album to pick cards from, like in TCGs. I currently just take pictures of the decks to save. Thanks for your work!!
1 person found this review helpful
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Erik Högberg
August 22, 2025
Fantastic quality of life addition to the game with all the bells and whistles. - - Only thing I'm missing is a way to save removed cards and your card deck in the save game feature.-- Edit: They added the feature I was missing since last I used the app so it's definitely a 5 star app now!
3 people found this review helpful
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Bryan Dominguez
July 2, 2025
Update 5/5 stars thank you for acknowledging the bugs and fixing them. old review: im having the same bug as many others have mentioned. The progress tab just shows a black screen and to fix it I had to clear storage which in turn made me lose my progress. I'm very lucky I roughly remembered how much progress I've made but this bug needs to be fixed quickly!
3 people found this review helpful
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Contention Games
July 1, 2025
Due to a previous version introducing a bug that corrupted the progress data for some users, a one time progress reset is required to resolve the bug. To reset go to the settings menu and use the Reset Progress. This will only reset that section of the app (saves will be untouched). We sincerely apologize for the frustration this has caused.

What’s new

• The quest for the elusive Save Deck feature is finally complete
• Pleading Vagrant ghost card has been exorcized
• Energy value restored to Calm in German version of rulebook
• Typo in French achievement tracker vanquished