
Hadean Tactics
If Slay the Spire and an autobattler had a child raised in hell, Hadean Tactics is what you'd get: a tight hybrid that rewards synergy-hunting and punishes passive play.
Compare Prices(0 stores)
Loading prices...
We may earn a commission when you buy games through links on this page — at no extra cost to you. It never affects our rankings or verdicts.
Screenshots & Media

About Hadean Tactics
I went into Hadean Tactics expecting a shallow genre mashup, the kind where two mechanics sit awkwardly next to each other rather than actually merge. What I found instead was a game that has quietly earned an 89% positive rating across over 1,600 Steam reviews, and once you understand why, the number stops being surprising. The core loop is the hook. You pick a Hero, build a deck across a procedurally generated run, and recruit units who fight for you automatically on an 8x8 board. But you are never just watching. Each combat round draws cards from your deck into a hand, and an energy meter governs how many you can play before the seven-second auto-resolve window kicks in. That window is the tension: you are spending those seconds deciding whether to push a Summon card to drop a reinforcement, throw a Spell to stack shields, or hold energy for a Talent that fires mid-round. The autobattler comparison is accurate but undersells how much agency the card layer adds. You are less a general watching troops advance and more a support operative firing off buffs and repositions in near-real-time. Unit alliances matter too. Stack units of the same faction and their passive bonuses compound, which means roster management between fights is as important as in-combat card timing. The build variety is genuine. Six card types including Summons, Spells, and Talents interact with relic modifiers and unit abilities, and there are enough rune and alliance combinations to make most runs feel distinct. The Corruption difficulty slider adds escalating pressure for players who clear the base circles without breaking a sweat, and post-launch additions like the Daily Rift and Eternal Rift modes give veteran runs a repeatable challenge structure. The custom Hero builder, where you mix any skill set and alliance into a hand-crafted unit, is where the truly obsessive build-crafting lives. Players who have unlocked everything have noted it can make standard runs feel manageable, which is a fair criticism. The ceiling for difficulty-seekers is real but not insurmountable, and the Corruption 20 bracket keeps the grinders occupied. For newcomers to the genre, the learning curve is gentler than it looks. The map structure borrows the branching node-path format that Slay the Spire popularized, so anyone with roguelike deckbuilder experience will orient quickly. The shop, camp, and event nodes give you enough resource flexibility that a single bad combat draw does not crater a run immediately. What will punish you is ignoring synergy. A shield-stacking build that reaches the third circle can fall apart the moment an enemy that shatters shields shows up, and that moment is the game's best teaching tool. It does not explain the lesson. It just costs you the run. The criticisms are honest ones. Balance has historically leaned toward a handful of dominant strategies, and while post-1.0 patches and the 2.0 update addressed some gaps, veterans of the genre will find a meta ceiling faster than they might like. The art style is functional rather than striking, and the audio design is minimal. None of that undermines the core loop, but players who need visual spectacle alongside their tactical depth may find the presentation underwhelming. What Hadean Tactics does well, it does with the kind of quiet confidence that earns a dedicated player base rather than a hype cycle. Diego, Scout Team
Tags
Steam Deck & Linux
Valve rates this game Steam Deck Verified. Runs flawlessly on Linux out of the box. Based on 5 ProtonDB community reports.
System Requirements
Minimum
- OS
- Windows 7 or newer
- Memory
- 4 GB RAM
- DirectX
- Version 11
- Storage
- 4 GB available space
- Graphics
- Integrated HD Graphics 520 w/128 MB or better
- Processor
- Intel i5, 2.4 Ghz or better
- Additional Notes
- Version 9.0c
Community Discussion
Be the first to comment on Hadean Tactics.
Reviews & Ratings
No ratings available
Game Info
- Developer
- Emberfish Games
- Publisher
- Emberfish Games
- Release Date
- Aug 24, 2023