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Astrea: Six-Sided Oracles
Astrea is a DICE-deck-building roguelike that flips the script on deckbuilders by using dice instead of cards and a unique dual “damage” system: Purification vs Corruption. Build a dice pool strong enough to purify Astrea's out-of-control corruption and save the Star System.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-13.
What reviewers agree on
54 of the 72 reviews raise this.
21 of the 72 reviews raise this.
“Gorgeous visuals and great gameplay mechanic. Definitely a must-play for roguelike-deckbuilder fans.”
“Some very interesting mechanics, and I love the art. Solid.”
“The game is highly enjoyable with gorgeous artwork. The combat mechanic is something that I haven't seen before in other game. There is a lot of symbols in the game, so it may take you some time to get used too, but the…”
9 of the 72 reviews raise this.
“✅ Turn-based roguelike game with a unique gameplay system where you constantly have to strategize healing and dealing damage to enemies. Instead of cards the game features dice mechanic ✅ Extremely high-risk vs reward…”
“Highly recommended for all fans of deck builders like STS and such. Has a lot of replay value.”
“Astrea is a great twist on the run-based deckbuilder. The core duality of the heal/damage system is super novel - it gives the player a lot to think about in terms of planning and risk/reward. Though the game is…”
8 of the 72 reviews raise this.
“As a fan of deck builders like Slay the Spire or Balatro, this is a very fun game. As many of the other reviews say, its like Slay the Spire with dice and a more interesting damage system. There is more luck involved…”
4 of the 72 reviews raise this.
“Genuinely enjoyable - beautiful art, and a fresh concept with the balancing of energies. The demo did a good job explaining the game and letting me a feel for it, so I felt comfortable purchasing. If you're on the…”
13 of the 72 reviews raise this · 8 of them still recommend the game.
“[h2]Verdict[/h2] ❌ Not Recommended I played Astrea: Six-Sided Oracles for 10 minutes and I don’t want to continue. Instead of a card battle, it’s a dice battle, and overall the game just doesn’t fit me visually or in…”
“✅ Turn-based roguelike game with a unique gameplay system where you constantly have to strategize healing and dealing damage to enemies. Instead of cards the game features dice mechanic ✅ Extremely high-risk vs reward…”
“Any roguelike deckbuilder where I can win first try without thinking too much gets a no from me. I am a huge fan of the genre (over 800 hours in Slay the Spire, and I played many other games inspired by it too). And I…”
8 of the 72 reviews raise this · 7 of them still recommend the game.
“✅ Turn-based roguelike game with a unique gameplay system where you constantly have to strategize healing and dealing damage to enemies. Instead of cards the game features dice mechanic ✅ Extremely high-risk vs reward…”
“Well, it's clear the devs examined 'Slay the Spire' very closely. Apart from using dice instead of cards, gameplay is very similar, downright to the design of classes and enemies. It's not quite as good, though, mainly…”
“As an enjoyer of roguelike deck builders (in this case dice builders) mostly to pass the time and get that daily dose, Astrea is a good fit for me. While some of the mechanics for each character can get a bit…”
6 of the 72 reviews raise this · 4 of them still recommend the game.
“Any roguelike deckbuilder where I can win first try without thinking too much gets a no from me. I am a huge fan of the genre (over 800 hours in Slay the Spire, and I played many other games inspired by it too). And I…”
“Fun game with some unique mechanics. I enjoy the different affects of the dice and being able to upgrade them. My biggest complaint is simply that the game is too easy. Granted, I have not played on the higher…”
“Well, it's clear the devs examined 'Slay the Spire' very closely. Apart from using dice instead of cards, gameplay is very similar, downright to the design of classes and enemies. It's not quite as good, though, mainly…”
Counted across 72 English reviews, sampled to match this game's 91.6% positive rating · as of 2026-05-13
“Great card/dice-building game. At its core, the game is about balance. Corruption (damage) and purification (healing) apply in opposing ways to yourself and enemies, so the same card effects you can use to defeat enemies can heal yourself. Everything being based in dice means…”
— a player, Steam review · 49 hrs played“slay the spire if it looked good visually and was more interesting”
— a player, Steam review · 14 hrs played“tl;dr has some rough edges but overall a really great time! absolutely recommended like other reviews mention, astrea seems to take a lot of inspiration from games like slay the spire, and i'm tempted to say it feels very similar except that many aspects are much more granular.…”
— a player, Steam review · 25 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-06 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-05.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-10). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Anniversary Major Content Update (v1.3.0)
Hey Oracles, 🎉🎉Happy Anniversary!!!🎉🎉 This month Astrea is completing 3 years of existence!!😱😎😱 We'd like to thank our amazing community for the amazing support!! 💙 ❤️ To celebrate this special date,
Celebrating 10 years of Akupara Games
Hey Oracles, We are celebrating 10 years of Akupara Games with a Direct followed by a livestream on September 6th! Our head of publishing will be streaming Astrea right after the Echo Weaver Q&A! They
Celebrating 10 Years of Akupara Games
Hey Oracles, Next month we are kicking off our 10 year anniversary and we are celebrating with our first annual Akupara Direct hosted by Alpha Beta Gamer . Astrea is joining the Akupara Direct where w
Hot Fix - v1.2.1009
Hey Oracles, minor hot fix! Patch Notes Hot Fix Fixed graphics quality stuck on low. May Astrea bless you 💙 ❤️ - Leonardo Castanho, community manager and lead dev of Astrea
Bug Fixes - v1.2.991
Hey Oracles,New patch with many bug fixes!Hope this will improve the experience of playing Astrea! 😎🎲✨Patch NotesBalancingGeneralNow The Chosen Pool run modifier can yield non-chapter 1 dice.Bug Fixes
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Casual, Indie, Strategy |
| Player tags | Dice · Roguelike Deckbuilder · Card Battler · Rogue-like · Card Game · Turn-Based · Strategy · Deckbuilding · Turn-Based Combat · Rogue-lite · Turn-Based Strategy · Procedural Generation (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Steam Trading Cards · Steam Workshop · Camera Comfort · Custom Volume Controls · Adjustable Difficulty |
| Languages | English, French, German, Spanish - Spain, Japanese, Russian, Simplified Chinese, Traditional Chinese, Portuguese - Brazil, Korean |
| Controller | Full support |
| Achievements | 80 |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: Windows 10, 64-bit Processor: Intel Core i3 Memory: 4 GB RAM Graphics: 1GB RAM, OpenGL 3.3 Storage: 2 GB available space