The Game Census
Hadean Tactics cover art

Hadean Tactics

Emberfish Games · 2023-08-24

Steam

IndieStrategy

Modes: Single player · Perspectives: Bird view / Isometric

Releases: Feb 25, 2021 (Linux), Feb 25, 2021 (Mac), Feb 25, 2021 (PC (Microsoft Windows))

Hadean Tactics is a roguelike deckbuilding game fused with autobattler elements to create a unique strategy experience. Use your cards to influence the actions of your units and help your Hero defeat the Six Wings of Hell!

6
playing now
89%
positive of 1.9k reviews
Very Positive
steam's rating (official)
100,000–200,000
owners (SteamSpy est.)
1
Nexus mods (22 downloads)
platinum
deck/linux tier (ProtonDB)
Verified
Steam Deck (Valve)
SteamOS: Playable
$19.99
steam price (US)

6 players in-game as of 2026-10-15 06:00 UTC (census sample)

Health check

Quietly active
  • · 6 players in-game at the last census sample.
  • · 72 reviews in the last 8 weeks (~9/week).
  • · Review velocity up 1% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (322 reviews).
  • · Top 7% of 50,697 Indie games in the census by review count.

Health tier since 2026-08-31

Estimated sales: 39k–87k copies

Review-multiple estimate from 1,930 total reviews — how this is computed.

All-time low: $8.99 at Steam (2026-03-19) · bundled 3×via IsThereAnyDeal

12-month high $19.99 · on sale 11 of 23 observed days (census price snapshots)

Review momentum

PositiveNegative
28928920212026Week of 2021-02-01: 29 positiveWeek of 2021-02-01: 2 negativeWeek of 2021-03-01: 60 positiveWeek of 2021-03-01: 4 negativeWeek of 2021-04-01: 31 positiveWeek of 2021-04-01: 6 negativeWeek of 2021-05-01: 15 positiveWeek of 2021-06-01: 5 positiveWeek of 2021-07-01: 9 positiveWeek of 2021-07-01: 2 negativeWeek of 2021-08-01: 20 positiveWeek of 2021-08-01: 2 negativeWeek of 2021-09-01: 37 positiveWeek of 2021-09-01: 4 negativeWeek of 2021-10-01: 11 positiveWeek of 2021-10-01: 4 negativeWeek of 2021-11-01: 20 positiveWeek of 2021-11-01: 2 negativeWeek of 2021-12-01: 5 positiveWeek of 2021-12-01: 3 negativeWeek of 2022-01-01: 10 positiveWeek of 2022-01-01: 1 negativeWeek of 2022-02-01: 7 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 23 positiveWeek of 2022-03-01: 4 negativeWeek of 2022-04-01: 7 positiveWeek of 2022-05-01: 10 positiveWeek of 2022-05-01: 1 negativeWeek of 2022-06-01: 4 positiveWeek of 2022-06-01: 1 negativeWeek of 2022-07-01: 4 positiveWeek of 2022-07-01: 1 negativeWeek of 2022-08-01: 16 positiveWeek of 2022-08-01: 1 negativeWeek of 2022-09-01: 17 positiveWeek of 2022-09-01: 2 negativeWeek of 2022-10-01: 5 positiveWeek of 2022-11-01: 11 positiveWeek of 2022-11-01: 2 negativeWeek of 2022-12-01: 24 positiveWeek of 2022-12-01: 2 negativeWeek of 2023-01-01: 13 positiveWeek of 2023-01-01: 1 negativeWeek of 2023-02-01: 6 positiveWeek of 2023-03-01: 8 positiveWeek of 2023-03-01: 1 negativeWeek of 2023-04-01: 9 positiveWeek of 2023-05-01: 5 positiveWeek of 2023-05-01: 1 negativeWeek of 2023-06-01: 4 positiveWeek of 2023-07-01: 10 positiveWeek of 2023-07-01: 1 negativeWeek of 2023-08-01: 289 positiveWeek of 2023-08-01: 33 negativeWeek of 2023-09-01: 228 positiveWeek of 2023-09-01: 23 negativeWeek of 2023-10-01: 87 positiveWeek of 2023-10-01: 16 negativeWeek of 2023-11-01: 81 positiveWeek of 2023-11-01: 7 negativeWeek of 2023-12-01: 26 positiveWeek of 2023-12-01: 7 negativeWeek of 2024-01-01: 24 positiveWeek of 2024-01-01: 9 negativeWeek of 2024-02-01: 38 positiveWeek of 2024-02-01: 11 negativeWeek of 2024-03-01: 20 positiveWeek of 2024-03-01: 5 negativeWeek of 2024-04-01: 17 positiveWeek of 2024-04-01: 6 negativeWeek of 2024-05-01: 24 positiveWeek of 2024-05-01: 1 negativeWeek of 2024-06-01: 34 positiveWeek of 2024-06-01: 3 negativeWeek of 2024-07-01: 24 positiveWeek of 2024-07-01: 3 negativeWeek of 2024-08-01: 17 positiveWeek of 2024-08-01: 6 negativeWeek of 2024-09-01: 7 positiveWeek of 2024-10-01: 12 positiveWeek of 2024-11-01: 16 positiveWeek of 2024-11-01: 2 negativeWeek of 2024-12-01: 15 positiveWeek of 2024-12-01: 1 negativeWeek of 2025-01-01: 15 positiveWeek of 2025-01-01: 5 negativeWeek of 2025-02-01: 8 positiveWeek of 2025-02-01: 1 negativeWeek of 2025-03-01: 7 positiveWeek of 2025-03-01: 1 negativeWeek of 2025-04-01: 7 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 5 positiveWeek of 2025-05-01: 1 negativeWeek of 2025-06-01: 6 positiveWeek of 2025-06-01: 2 negativeWeek of 2025-07-01: 8 positiveWeek of 2025-07-01: 3 negativeWeek of 2025-08-01: 9 positiveWeek of 2025-08-01: 1 negativeWeek of 2025-09-01: 4 positiveWeek of 2025-09-01: 2 negativeWeek of 2025-10-01: 12 positiveWeek of 2025-10-01: 1 negativeWeek of 2025-11-01: 9 positiveWeek of 2025-12-01: 6 positiveWeek of 2025-12-01: 3 negativeWeek of 2026-01-01: 3 positiveWeek of 2026-01-01: 1 negativeWeek of 2026-02-01: 1 positiveWeek of 2026-02-01: 1 negativeWeek of 2026-03-01: 10 positiveWeek of 2026-03-01: 2 negativeWeek of 2026-04-01: 2 positiveWeek of 2026-05-01: 18 positiveWeek of 2026-05-01: 3 negativeWeek of 2026-06-01: 10 positiveWeek of 2026-06-01: 1 negativeWeek of 2026-07-01: 10 positiveWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 6 positiveWeek of 2026-08-01: 1 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

3162026-09-16 08:00 — 11 players2026-09-17 16:00 — 23 players2026-09-18 23:00 — 18 players2026-09-20 07:00 — 25 players2026-09-21 14:00 — 19 players2026-09-22 22:00 — 15 players2026-09-24 05:00 — 17 players2026-09-25 13:00 — 15 players2026-09-26 20:00 — 21 players2026-09-28 04:00 — 12 players2026-09-29 11:00 — 14 players2026-09-30 19:00 — 18 players2026-10-02 02:00 — 18 players2026-10-03 10:00 — 14 players2026-10-04 18:00 — 24 players2026-10-06 02:00 — 17 players2026-10-07 09:00 — 20 players2026-10-08 17:00 — 14 players2026-10-10 00:00 — 8 players2026-10-11 08:00 — 12 players2026-10-12 15:00 — 13 players2026-10-13 23:00 — 12 players2026-10-15 06:00 — 6 players
Concurrent players, hourly average, last 30 days (census samples).
3475Mar 2021Aug 2026Mar 2021 — avg 27 · peak 99May 2021 — avg 11 · peak 23Jul 2021 — avg 5 · peak 20Sep 2021 — avg 40 · peak 118Nov 2021 — avg 11 · peak 27Jan 2022 — avg 17 · peak 46Mar 2022 — avg 33 · peak 107May 2022 — avg 13 · peak 34Jul 2022 — avg 8 · peak 20Sep 2022 — avg 14 · peak 85Nov 2022 — avg 8 · peak 27Jan 2023 — avg 32 · peak 77Mar 2023 — avg 14 · peak 37May 2023 — avg 10 · peak 31Jul 2023 — avg 10 · peak 24Sep 2023 — avg 347 · peak 1,385Nov 2023 — avg 85 · peak 177Jan 2024 — avg 41 · peak 116Mar 2024 — avg 44 · peak 105May 2024 — avg 35 · peak 114Jul 2024 — avg 37 · peak 79Sep 2024 — avg 23 · peak 69Nov 2024 — avg 26 · peak 69Jan 2025 — avg 33 · peak 78Mar 2025 — avg 36 · peak 69May 2025 — avg 15 · peak 31Jul 2025 — avg 15 · peak 30Sep 2025 — avg 14 · peak 30Nov 2025 — avg 16 · peak 45Jan 2026 — avg 11 · peak 22Mar 2026 — avg 15 · peak 45May 2026 — avg 41 · peak 95Jul 2026 — avg 21 · peak 42Aug 2026 — avg 20 · peak 43
Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Price history

$19.99$8.992021-02-252026-08-082021-02-25 — best price $15.292021-07-08 — best price $17.992021-10-21 — best price $13.492021-11-24 — best price $13.492022-01-14 — best price $13.492022-03-11 — best price $17.992022-06-23 — best price $13.492022-09-06 — best price $17.992022-11-18 — best price $13.492022-12-13 — best price $17.992023-02-07 — best price $17.992023-05-14 — best price $13.492023-07-14 — best price $19.992023-09-04 — best price $19.992023-10-11 — best price $19.992023-12-22 — best price $12.992024-03-21 — best price $19.992024-05-31 — best price $11.992024-07-11 — best price $19.992024-08-28 — best price $11.992024-10-11 — best price $19.992024-12-02 — best price $19.992025-01-18 — best price $19.992025-03-13 — best price $10.992025-04-21 — best price $19.992025-06-27 — best price $10.992025-08-14 — best price $10.992025-09-20 — best price $19.992025-10-21 — best price $10.992025-11-27 — best price $11.992026-01-29 — best price $11.992026-03-26 — best price $19.992026-07-25 — best price $8.992026-08-08 — best price $19.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

60+
achievements tracked
77%
earned "Thy Adam I"
28.3%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSLinuxFull controller supportSingle-playerSteam AchievementsFull controller supportSteam Trading CardsCamera ComfortColor AlternativesCustom Volume ControlsMouse Only OptionPlayable without Timed InputDualShock Controller Support1 DLC

12 supported languages: English, Portuguese - Brazil, Simplified Chinese, German, Spanish - Spain, Japanese, Turkish, Traditional Chinese, French, Korean, Polish, Russian

Post-launch support: 1 DLC released, first 2026-04-29 (Steam store data)

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)1,7521%82

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

StrategyStylizedCard GameRogue-likeRogue-liteAuto BattlerCard BattlerDeckbuildingStrategy RPGChoices Matter

Census log

Computed from census-recorded observations only — dates are observation dates.

Recent updates

Players also track

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Similarity via IGDB.

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