# Slay the Spire: TBG Companion > Official companion app for Slay the Spire board game with compendium, rulebook, and utilities. (iPhone/iPad app by Contention Games, LLC.) - Source: https://appshunter.io/ios/app/slay-the-spire-tbg-companion/id6498383481 (this page in markdown: same URL + `.md`) - Developer: [Contention Games, LLC](https://appshunter.io/developer/1741524263) - Category: Utilities - Price: Free - Rating: 4.20/5 from 20 App Store ratings · 14 written reviews indexed - Age rating: 12+ - Requires: iOS 15.1 · 238 MB - Languages: American English - Released: 2024-05-09 - Data updated: 2026-08-19 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/slay-the-spire-tbg-companion/id6498383481/reviews.md ## What is Slay the Spire? 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.*** ## Key features - Card compendium with search and filters - Interactive rulebook - Music player with bonus tracks - Progress trackers for unlocks and achievements - Save state functionality for runs - Boss HP tracker - Character randomizer ## Recent user reviews (10 of 14) All indexed reviews: https://appshunter.io/ios/app/slay-the-spire-tbg-companion/id6498383481/reviews.md ### 1/5 — Very good but crashes atm *2025-11-21, version 1.2.1* App is very good, many quality of life features, but crashes when opening progress. No fix in sight, no answers from the publishers. ### 4/5 — It works, but it has just a few problems. *2025-05-31* Hi, I really love Slay the Spire, the board game is fantastic, and the companion app does what it says, but it has a few problems with it. One of these problems is that the more menus I navigate, the slower the app responds. I suspect that this is because pressing the back button doesn’t actually back out of the menu that the user is on, but instead takes them to the menu that they were on previously and adding another menu layer, which causes the app to take longer to respond the more layers there are. Also, this might be a problem with my device in particular, I use an iPhone XR, but the background art is shifted halfway to the right, leaving the left half of the screen to be black layered with whatever hue color was chosen for the menu you’re on currently. But other than that the app works perfectly. Happy patching! ### 3/5 — App crashes :( *2025-03-27, version 1.0.22* the App crashes when I want to open the progress. It worked a couple montgs back and now I dont know which ascension im on and cant see my achievements etc :( Otherwise its a nice app. I'd wish for the option to also save the deck, relics and potions for different runs via the app (or the option to save photos) ### 5/5 — 유용해요 *2024-09-29, version 1.0.11* 한국어 지원도 꼭 해주세요 ㅜㅜ ### 4/5 — Much better after a few updates *2024-07-01, version 1.0.9* I’m updating my review since the app has been updated and now it’s much better. The music player works with the phone locked and has a loop function, great! Stilli it’s not integrated with the native iOS player, but that’s minor. Also the typos seem to be fixed. Thanks for the support! ### 5/5 — Gran aplicación *2024-06-27, version 1.0.9* ¡Una aplicación estupenda! Muy cuidada y llena de contenido. Ojalá que pronto la podamos disfrutar en español. ### 4/5 — Lenguages *2024-06-19, version 1.0.9* Falta español ### 4/5 — Love the game, the app…. *2024-06-05* Good start on the app. It does make it easier to look things up also I have my friends use it on their own to get a better idea of rules and such. One thing though, even though I can use the app on my iPhone. Can you set it up so that I can use the app on my iPad on landscape mode? ### 5/5 — 보드게임 있으신 분? *2024-06-03, version 1.0.9* 이거 보드게임 할 때 하면 겁나 좋습니다! 소리도 나고! ### 5/5 — 한국어 나올 때까지 숨 참습니다 *2024-05-30, version 1.0.9* 슬더스 보드게임 사고 잃어버렸지만 다시 찾을 날을 위하여.. 하지만 찾았죠? 한국어 나올 때까지 숨 계속 참겠습니다 ## Frequently asked questions about Slay the Spire ### What is Slay the Spire Companion? Slay the Spire Companion is an official app designed to enhance the Slay the Spire board game experience. It provides a digital compendium of cards, an interactive rulebook, music player, progress trackers, and various utility tools. ### Is Slay the Spire Companion necessary to play the board game? No, the companion app is not necessary to play the Slay the Spire board game. It is designed to be a helpful addition to improve convenience and access to information. ### What kind of information is in the Slay the Spire Companion compendium? The compendium includes a reference for all cards in the game, such as player cards, events, items, and enemies. It features filters and search functionality to help you quickly find specific cards. ### Can I save my progress in Slay the Spire Companion? Yes, the app includes a save state feature that allows you to save the progress of your board game runs. You can stop a run and restart it later, with multiple save slots available. ### What are the extra utilities offered by Slay the Spire Companion? Extra utilities include a Quick Reference for frequently used information like icons and keywords, a Boss HP Tracker for managing enemy health, a Character Randomizer, and a Daily Climb feature for randomized runs. ### What devices does Slay the Spire Companion support? Slay the Spire Companion is available for iPhone, iPad, and iPod. It is designed for iOS devices. ### How often is Slay the Spire Companion updated? The app was last updated on January 29, 2026, indicating a recent update. The specific update frequency can vary, but this suggests ongoing support. ### What is the age rating for Slay the Spire Companion? Slay the Spire Companion has an age rating of 12+. This is based on its content and suitability for younger players. ## Version history (last 5 releases) ### 1.2.8 — 2026-01-29 The Spire updates… • New languages unlocked: Polish and Russian join the run • English corrections to Icecream and Core Surge • German correction to Juggernaut • Steam Barrier+ filtering corrected • Right-to-left language bug slain Happy slaying! ### 1.2.1 — 2025-07-01 • 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 ### 1.1.15 — 2025-06-14 • Portuguese language setting now available! • For users still having trouble with the progress feature please use the "reset progress" button in the settings menu. Happy Slaying! ### 1.1.1 — 2025-04-02 • Caw Caw cut off bug defeated! Happy Slaying! ### 1.1.0 — 2025-03-31 • Music player feature expansion and sound fx board is here! • For users still having trouble with the progress feature please use the "reset progress" button in the settings menu. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*