The Game Census
MUTATION PHASE cover art

MUTATION PHASE

IGRODELSKY · 2018-10-05

Steam

ActionIndie

Modes: Single player

Releases: Oct 05, 2018 (PC (Microsoft Windows))

MUTATION PHASE is a horror-shooter with a first-person view, which narrates the consequences of experiments with sound waves. You have to survive among hordes of mutants and get out of the danger zone.

0
playing now
67%
positive of 42 reviews
Mixed
steam rating
50,000–100,000
owners (SteamSpy est.)
$4.99
steam price (US)

0 players in-game as of 2026-08-30 09:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 80% of 10,947 Action games in the census by review count.

All-time low: $0.79 at Steam (2019-06-26) · bundled 4×via IsThereAnyDeal

12-month high $4.99 · on sale 5 of 10 observed days (census price snapshots)

Players online

002026-08-11 21:00 — 0 players2026-08-12 13:00 — 0 players2026-08-13 05:00 — 0 players2026-08-13 21:00 — 0 players2026-08-14 12:00 — 0 players2026-08-15 04:00 — 0 players2026-08-15 20:00 — 0 players2026-08-16 12:00 — 0 players2026-08-17 04:00 — 0 players2026-08-17 20:00 — 0 players2026-08-18 12:00 — 0 players2026-08-19 04:00 — 0 players2026-08-19 19:00 — 0 players2026-08-20 11:00 — 0 players2026-08-21 03:00 — 0 players2026-08-21 19:00 — 0 players2026-08-22 10:00 — 0 players2026-08-23 02:00 — 0 players2026-08-23 18:00 — 0 players2026-08-24 10:00 — 0 players2026-08-25 02:00 — 0 players2026-08-25 17:00 — 0 players2026-08-26 10:00 — 0 players2026-08-27 02:00 — 0 players2026-08-27 18:00 — 0 players2026-08-28 10:00 — 0 players2026-08-29 02:00 — 0 players2026-08-29 17:00 — 0 players2026-08-30 09:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$7.99$0.792018-07-302026-07-092018-07-30 — best price $6.392018-11-21 — best price $3.992018-12-20 — best price $3.192019-02-04 — best price $2.392019-03-08 — best price $1.592019-06-26 — best price $0.792019-08-08 — best price $0.792019-08-21 — best price $3.992019-09-30 — best price $3.992019-11-01 — best price $3.992019-12-03 — best price $3.992020-01-02 — best price $3.992020-01-27 — best price $3.992020-02-17 — best price $3.992020-04-06 — best price $3.992020-06-08 — best price $3.992020-07-09 — best price $3.992020-09-14 — best price $3.992020-11-02 — best price $3.992020-12-01 — best price $3.992021-01-05 — best price $3.992021-02-15 — best price $3.992021-12-22 — best price $1.992022-10-25 — best price $2.492023-06-29 — best price $2.492023-10-26 — best price $3.242023-11-21 — best price $3.242023-12-21 — best price $3.242024-06-27 — best price $1.492024-10-28 — best price $0.992024-11-27 — best price $0.992024-12-20 — best price $1.492025-03-13 — best price $2.492025-06-26 — best price $1.492025-09-29 — best price $1.492025-10-27 — best price $0.992025-12-14 — best price $0.992026-03-19 — best price $1.992026-06-25 — best price $1.492026-07-09 — best price $4.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerSteam AchievementsFamily Sharing

1 supported languages: English

Census log

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

Players also track

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Similarity via IGDB.

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