The Game Census
Causality cover art

Causality

WAFFLE GAMES · PsychoFlux Entertainment · 2021-04-16

Steam

AdventureIndie

Modes: Single player, Multiplayer

Releases: Apr 16, 2021 (PC (Microsoft Windows))

Causality is a survival horror game. You must rescue 3 students trapped in a school full of mysterious psychic phenomena, and uncover the secrets behind therein. The real story behind the school, and the causal relationship of the events, is all in your hands.

Causality is a 2021 Adventure and Indie game priced at $6.99, with an estimated 100,000 .. 200,000 owners and a Very Positive review sentiment (93% of 260 reviews).

0
playing now
93%
positive of 261 reviews
Very Positive
steam's rating (official)
100,000–200,000
owners (SteamSpy est.)
Unknown
Steam Deck (Valve)
SteamOS: 0
$6.99
steam price (US)

0 players in-game as of 2026-10-14 16:00 UTC (census sample)

Health check

Quiet
  • · 0 players in-game at the last census sample.
  • · 16 reviews in the last 8 weeks (~2/week).
  • · Review velocity down 48% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (55 reviews).
  • · Top 26% of 28,778 Adventure games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 5.2k–12k copies

Review-multiple estimate from 261 total reviews — how this is computed.

All-time low: $1.04 at Steam (2025-03-13)via IsThereAnyDeal

12-month high $6.99 · on sale 6 of 12 observed days (census price snapshots)

Review momentum

PositiveNegative
515120212026Week of 2021-04-01: 51 positiveWeek of 2021-04-01: 4 negativeWeek of 2021-05-01: 31 positiveWeek of 2021-05-01: 2 negativeWeek of 2021-06-01: 15 positiveWeek of 2021-07-01: 7 positiveWeek of 2021-07-01: 2 negativeWeek of 2021-08-01: 5 positiveWeek of 2021-09-01: 6 positiveWeek of 2021-11-01: 5 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 4 positiveWeek of 2022-01-01: 3 positiveWeek of 2022-02-01: 5 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 5 positiveWeek of 2022-03-01: 1 negativeWeek of 2022-04-01: 4 positiveWeek of 2022-06-01: 2 positiveWeek of 2022-07-01: 6 positiveWeek of 2022-08-01: 3 positiveWeek of 2022-09-01: 2 positiveWeek of 2022-10-01: 1 positiveWeek of 2022-10-01: 1 negativeWeek of 2022-11-01: 1 positiveWeek of 2022-11-01: 1 negativeWeek of 2022-12-01: 2 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 5 positiveWeek of 2023-02-01: 1 positiveWeek of 2023-03-01: 2 positiveWeek of 2023-04-01: 1 positiveWeek of 2023-06-01: 1 positiveWeek of 2023-07-01: 1 positiveWeek of 2023-08-01: 2 positiveWeek of 2023-09-01: 2 positiveWeek of 2023-10-01: 2 positiveWeek of 2023-11-01: 2 positiveWeek of 2023-12-01: 3 positiveWeek of 2024-01-01: 2 positiveWeek of 2024-02-01: 2 positiveWeek of 2024-03-01: 1 positiveWeek of 2024-04-01: 1 positiveWeek of 2024-05-01: 2 positiveWeek of 2024-06-01: 1 negativeWeek of 2024-07-01: 2 positiveWeek of 2024-08-01: 1 positiveWeek of 2024-09-01: 3 positiveWeek of 2024-10-01: 1 positiveWeek of 2024-11-01: 1 positiveWeek of 2025-01-01: 2 positiveWeek of 2025-02-01: 6 positiveWeek of 2025-03-01: 2 positiveWeek of 2025-03-01: 1 negativeWeek of 2025-04-01: 3 positiveWeek of 2025-05-01: 8 positiveWeek of 2025-06-01: 3 positiveWeek of 2025-06-01: 1 negativeWeek of 2025-07-01: 3 positiveWeek of 2025-08-01: 3 positiveWeek of 2025-10-01: 1 positiveWeek of 2025-11-01: 2 positiveWeek of 2025-11-01: 1 negativeWeek of 2026-01-01: 1 positiveWeek of 2026-02-01: 3 positiveWeek of 2026-02-01: 1 negativeWeek of 2026-03-01: 2 positiveWeek of 2026-04-01: 1 positiveWeek of 2026-05-01: 3 positiveWeek of 2026-07-01: 2 positiveWeek of 2026-08-01: 2 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

102026-09-15 01:00 — 0 players2026-09-16 09:00 — 0 players2026-09-17 17:00 — 0 players2026-09-19 00:00 — 0 players2026-09-20 08:00 — 0 players2026-09-21 16:00 — 0 players2026-09-22 23:00 — 0 players2026-09-24 07:00 — 0 players2026-09-25 14:00 — 0 players2026-09-26 22:00 — 0 players2026-09-28 05:00 — 0 players2026-09-29 13:00 — 1 players2026-09-30 20:00 — 0 players2026-10-02 04:00 — 1 players2026-10-03 11:00 — 0 players2026-10-04 19:00 — 0 players2026-10-06 03:00 — 0 players2026-10-07 10:00 — 0 players2026-10-08 18:00 — 0 players2026-10-10 01:00 — 0 players2026-10-11 09:00 — 1 players2026-10-12 17:00 — 0 players2026-10-14 00:00 — 0 players2026-10-14 16:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$6.99$1.042021-04-162026-07-092021-04-16 — best price $6.292021-07-08 — best price $6.992021-09-20 — best price $5.592021-11-01 — best price $6.992021-12-22 — best price $4.682022-02-14 — best price $3.492022-04-03 — best price $6.992022-06-23 — best price $3.492022-08-01 — best price $6.992022-10-25 — best price $3.492022-11-29 — best price $6.992023-02-13 — best price $3.492023-03-23 — best price $6.992023-09-26 — best price $3.492023-11-28 — best price $6.992024-02-12 — best price $2.302024-03-21 — best price $6.992024-06-27 — best price $2.092024-09-23 — best price $6.992024-11-27 — best price $2.092025-01-02 — best price $6.992025-03-13 — best price $1.042025-04-14 — best price $6.992025-06-26 — best price $1.042025-08-04 — best price $6.992025-10-27 — best price $1.042026-01-05 — best price $6.992026-03-19 — best price $1.042026-05-04 — best price $6.992026-07-09 — best price $6.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

28
achievements tracked
89.8%
earned "Connect to the World"
40.1%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsSingle-playerMulti-playerPvPOnline PvPSteam AchievementsPartial Controller SupportSteam CloudFamily Sharing1 DLC

3 supported languages: Korean, English, Japanese

Post-launch support: 1 DLC released, first 2021-04-16 (Steam store data)

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)9420%13
Steam (Steam)7617%28

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

Player tags

2DHorrorPuzzleMysteryRPGMakerThrillerTop-DownAdventureStory RichAtmospheric

Census log

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

Players also track

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Similarity via IGDB.