The Game Census
BLACK CLOVER: QUARTET KNIGHTS cover art

BLACK CLOVER: QUARTET KNIGHTS

ILINX, Inc. · BANDAI NAMCO Entertainment · 2018-09-13

SteamPlayStation StoreAmazon

Action

Franchise: Black Clover · Modes: Single player, Multiplayer · Perspectives: Third person

Releases: Sep 14, 2018 (PlayStation 4), Sep 13, 2018 (PC (Microsoft Windows))

Take part in 4-on-4 team battles and cast an array of magic spells to defeat the opposing team! You can assume one of four roles. Use your role and spells to the best possible effect, and cooperate with your teammates to win the battle!

BLACK CLOVER: QUARTET KNIGHTS is an Action game priced at $49.99, released in 2018, with an estimated 20,000 to 50,000 owners and a Mostly Positive review sentiment (74% of 1124 reviews).

3
playing now
74%
positive of 1.1k reviews
Mostly Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
70/100
IGDB user rating (3 ratings)
4.21★
PlayStation Store rating (3,780 ratings)
bronze
deck/linux tier (ProtonDB)
Unsupported
Steam Deck (Valve)
SteamOS: Unsupported
$49.99
steam price (US)

3 players in-game as of 2026-10-14 21:00 UTC (census sample)

Health check

Quietly active
  • · 3 players in-game at the last census sample.
  • · 62 reviews in the last 8 weeks (~8/week).
  • · Review velocity up 35% vs the prior 8 weeks.
  • · Top 14% of 27,910 Action games in the census by review count.

Health tier since 2026-08-31

Estimated sales: 28k–67k copies

Review-multiple estimate from 1,124 total reviews — how this is computed.

All-time low: $3.94 at GameBillet (2023-11-21) · bundled 1×via IsThereAnyDeal

12-month high $49.99 · on sale 39 of 53 observed days (census price snapshots)

Review momentum

PositiveNegative
383820182026Week of 2018-09-01: 38 positiveWeek of 2018-09-01: 12 negativeWeek of 2018-10-01: 6 positiveWeek of 2018-10-01: 1 negativeWeek of 2018-11-01: 9 positiveWeek of 2018-11-01: 2 negativeWeek of 2018-12-01: 5 positiveWeek of 2018-12-01: 4 negativeWeek of 2019-01-01: 4 positiveWeek of 2019-01-01: 5 negativeWeek of 2019-02-01: 5 positiveWeek of 2019-02-01: 1 negativeWeek of 2019-03-01: 2 positiveWeek of 2019-04-01: 1 negativeWeek of 2019-05-01: 3 positiveWeek of 2019-06-01: 8 positiveWeek of 2019-06-01: 1 negativeWeek of 2019-07-01: 13 positiveWeek of 2019-07-01: 3 negativeWeek of 2019-08-01: 1 positiveWeek of 2019-08-01: 1 negativeWeek of 2019-09-01: 6 positiveWeek of 2019-09-01: 2 negativeWeek of 2019-10-01: 3 positiveWeek of 2019-11-01: 4 positiveWeek of 2019-12-01: 12 positiveWeek of 2019-12-01: 1 negativeWeek of 2020-01-01: 10 positiveWeek of 2020-01-01: 1 negativeWeek of 2020-02-01: 8 positiveWeek of 2020-02-01: 2 negativeWeek of 2020-03-01: 3 positiveWeek of 2020-04-01: 2 positiveWeek of 2020-05-01: 18 positiveWeek of 2020-05-01: 5 negativeWeek of 2020-06-01: 11 positiveWeek of 2020-06-01: 3 negativeWeek of 2020-07-01: 6 positiveWeek of 2020-08-01: 7 positiveWeek of 2020-08-01: 2 negativeWeek of 2020-09-01: 7 positiveWeek of 2020-09-01: 7 negativeWeek of 2020-10-01: 5 positiveWeek of 2020-11-01: 22 positiveWeek of 2020-11-01: 2 negativeWeek of 2020-12-01: 16 positiveWeek of 2020-12-01: 6 negativeWeek of 2021-01-01: 9 positiveWeek of 2021-01-01: 1 negativeWeek of 2021-02-01: 14 positiveWeek of 2021-02-01: 2 negativeWeek of 2021-03-01: 5 positiveWeek of 2021-04-01: 4 positiveWeek of 2021-04-01: 1 negativeWeek of 2021-05-01: 22 positiveWeek of 2021-05-01: 5 negativeWeek of 2021-06-01: 21 positiveWeek of 2021-06-01: 7 negativeWeek of 2021-07-01: 12 positiveWeek of 2021-07-01: 7 negativeWeek of 2021-08-01: 4 positiveWeek of 2021-08-01: 2 negativeWeek of 2021-09-01: 7 positiveWeek of 2021-09-01: 1 negativeWeek of 2021-10-01: 13 positiveWeek of 2021-10-01: 3 negativeWeek of 2021-11-01: 7 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 12 positiveWeek of 2021-12-01: 2 negativeWeek of 2022-01-01: 11 positiveWeek of 2022-01-01: 1 negativeWeek of 2022-02-01: 7 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 3 positiveWeek of 2022-03-01: 3 negativeWeek of 2022-04-01: 11 positiveWeek of 2022-04-01: 3 negativeWeek of 2022-05-01: 8 positiveWeek of 2022-05-01: 2 negativeWeek of 2022-06-01: 6 positiveWeek of 2022-07-01: 14 positiveWeek of 2022-07-01: 3 negativeWeek of 2022-08-01: 9 positiveWeek of 2022-08-01: 1 negativeWeek of 2022-09-01: 7 positiveWeek of 2022-09-01: 5 negativeWeek of 2022-10-01: 3 positiveWeek of 2022-10-01: 2 negativeWeek of 2022-11-01: 9 positiveWeek of 2022-11-01: 6 negativeWeek of 2022-12-01: 7 positiveWeek of 2022-12-01: 2 negativeWeek of 2023-01-01: 9 positiveWeek of 2023-01-01: 5 negativeWeek of 2023-02-01: 1 positiveWeek of 2023-02-01: 1 negativeWeek of 2023-03-01: 8 positiveWeek of 2023-03-01: 5 negativeWeek of 2023-04-01: 3 positiveWeek of 2023-04-01: 4 negativeWeek of 2023-05-01: 7 positiveWeek of 2023-05-01: 1 negativeWeek of 2023-06-01: 8 positiveWeek of 2023-06-01: 1 negativeWeek of 2023-07-01: 13 positiveWeek of 2023-08-01: 5 positiveWeek of 2023-08-01: 4 negativeWeek of 2023-09-01: 6 positiveWeek of 2023-10-01: 13 positiveWeek of 2023-10-01: 4 negativeWeek of 2023-11-01: 6 positiveWeek of 2023-11-01: 1 negativeWeek of 2023-12-01: 11 positiveWeek of 2023-12-01: 3 negativeWeek of 2024-01-01: 3 positiveWeek of 2024-01-01: 3 negativeWeek of 2024-02-01: 3 positiveWeek of 2024-03-01: 3 positiveWeek of 2024-03-01: 4 negativeWeek of 2024-04-01: 4 positiveWeek of 2024-04-01: 1 negativeWeek of 2024-05-01: 3 positiveWeek of 2024-05-01: 8 negativeWeek of 2024-06-01: 4 positiveWeek of 2024-07-01: 7 positiveWeek of 2024-07-01: 7 negativeWeek of 2024-08-01: 4 positiveWeek of 2024-08-01: 3 negativeWeek of 2024-09-01: 11 positiveWeek of 2024-09-01: 1 negativeWeek of 2024-10-01: 3 positiveWeek of 2024-10-01: 1 negativeWeek of 2024-11-01: 6 positiveWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 4 positiveWeek of 2024-12-01: 3 negativeWeek of 2025-01-01: 3 positiveWeek of 2025-01-01: 3 negativeWeek of 2025-02-01: 8 positiveWeek of 2025-02-01: 4 negativeWeek of 2025-03-01: 3 positiveWeek of 2025-03-01: 1 negativeWeek of 2025-04-01: 4 positiveWeek of 2025-05-01: 5 positiveWeek of 2025-05-01: 4 negativeWeek of 2025-06-01: 6 positiveWeek of 2025-07-01: 3 positiveWeek of 2025-07-01: 1 negativeWeek of 2025-08-01: 4 positiveWeek of 2025-08-01: 1 negativeWeek of 2025-09-01: 2 positiveWeek of 2025-09-01: 2 negativeWeek of 2025-10-01: 4 positiveWeek of 2025-10-01: 6 negativeWeek of 2025-11-01: 4 positiveWeek of 2025-12-01: 6 positiveWeek of 2026-01-01: 9 positiveWeek of 2026-01-01: 3 negativeWeek of 2026-02-01: 7 positiveWeek of 2026-02-01: 1 negativeWeek of 2026-03-01: 11 positiveWeek of 2026-03-01: 4 negativeWeek of 2026-04-01: 4 positiveWeek of 2026-04-01: 1 negativeWeek of 2026-05-01: 6 positiveWeek of 2026-07-01: 6 positiveWeek of 2026-07-01: 4 negativeWeek of 2026-08-01: 2 positiveWeek of 2026-08-01: 1 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

1002026-09-15 22:00 — 3 players2026-09-17 06:00 — 1 players2026-09-18 14:00 — 2 players2026-09-19 21:00 — 2 players2026-09-21 05:00 — 2 players2026-09-22 12:00 — 0 players2026-09-23 20:00 — 2 players2026-09-25 03:00 — 2 players2026-09-26 11:00 — 1 players2026-09-27 18:00 — 3 players2026-09-29 02:00 — 2 players2026-09-30 09:00 — 0 players2026-10-01 17:00 — 1 players2026-10-03 00:00 — 5 players2026-10-04 08:00 — 5 players2026-10-05 16:00 — 8 players2026-10-07 00:00 — 4 players2026-10-08 07:00 — 2 players2026-10-09 15:00 — 4 players2026-10-10 22:00 — 10 players2026-10-12 06:00 — 2 players2026-10-13 13:00 — 2 players2026-10-14 21:00 — 3 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$49.99$3.592018-09-142026-09-302018-09-14 — best price $49.992018-11-02 — best price $21.592018-12-18 — best price $21.022019-02-15 — best price $49.992019-04-01 — best price $26.122019-06-05 — best price $49.992019-08-12 — best price $14.992019-12-11 — best price $12.492020-02-01 — best price $11.002020-04-01 — best price $42.442020-05-28 — best price $49.992020-07-12 — best price $49.992020-08-21 — best price $42.392020-09-24 — best price $9.992020-12-21 — best price $6.852021-04-21 — best price $6.752021-08-19 — best price $6.752021-12-04 — best price $49.992022-03-31 — best price $49.992022-06-10 — best price $6.992022-09-12 — best price $7.492022-12-16 — best price $6.742023-03-23 — best price $49.992023-07-21 — best price $7.502023-10-19 — best price $49.992024-01-23 — best price $4.352024-05-03 — best price $4.992024-09-02 — best price $49.992024-12-02 — best price $49.992025-05-07 — best price $49.992025-10-08 — best price $4.992026-03-02 — best price $3.912026-07-09 — best price $49.992026-09-30 — best price $4.45
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

47
achievements tracked
66.1%
earned "The Power of Relics"
4.9%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsSingle-playerMulti-playerPvPOnline PvPSteam AchievementsSteam Trading CardsPartial Controller SupportSteam CloudSteam LeaderboardsFamily Sharing9 DLC

6 supported languages: English, French, Italian, German, Spanish - Spain, Japanese

Post-launch support: 9 DLC released, first 2018-09-13, latest 2019-04-25 (Steam store data)

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
PS4 (PlayStation)4,69416%47
Steam (Steam)1,05610%47

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

Player tags

RPGMOBAAnimeCo-opMagicActionFantasyFightingAdventureOpen World

Census log

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

Players also track

Immortal: UnchainedBorderlands 3Citadel: Forged with FireEternity: The Last UnicornWarhammer: ChaosbaneTorchlight IIIDragon Marked For Death

Similarity via IGDB.

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