The Game Census
Oneiros cover art

Oneiros

Coal Valley Games · 2020-03-27

SteamMicrosoft Store

ActionAdventureCasualIndie

Modes: Single player

Releases: Nov 06, 2020 (Nintendo Switch), Jan 13, 2021 (Xbox One), Mar 27, 2020 (PC (Microsoft Windows))

Will you be able to break the vicious circle? Can you regain control? Experience the surreal adventure filled with many puzzles and psychedelic visions.

Oneiros is an Action, Adventure, Casual, and Indie game released in 2020, priced at $4.99, with an owner estimate of 20,000 .. 50,000 and a Very Positive review sentiment (85% of 308 reviews).

0
playing now
85%
positive of 308 reviews
Very Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
70/100
IGDB user rating (0 ratings)
platinum
deck/linux tier (ProtonDB)
Playable
Steam Deck (Valve)
SteamOS: Playable
$4.99
steam price (US)

0 players in-game as of 2026-10-14 22:00 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 up 14% vs the prior 8 weeks.
  • · Top 25% of 27,701 Action games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 6.2k–14k copies

Review-multiple estimate from 308 total reviews — how this is computed.

Current store prices

Microsoft Store$10.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $0.99 at Steam (2023-11-21)via IsThereAnyDeal

12-month high $10.99 · on sale 4 of 11 observed days (census price snapshots)

Review momentum

PositiveNegative
111120202026Week of 2020-03-01: 7 positiveWeek of 2020-03-01: 2 negativeWeek of 2020-04-01: 11 positiveWeek of 2020-04-01: 1 negativeWeek of 2020-05-01: 8 positiveWeek of 2020-06-01: 3 positiveWeek of 2020-07-01: 4 positiveWeek of 2020-07-01: 2 negativeWeek of 2020-08-01: 4 positiveWeek of 2020-09-01: 1 negativeWeek of 2020-11-01: 6 positiveWeek of 2020-12-01: 5 positiveWeek of 2021-01-01: 9 positiveWeek of 2021-01-01: 1 negativeWeek of 2021-02-01: 4 positiveWeek of 2021-03-01: 8 positiveWeek of 2021-04-01: 4 positiveWeek of 2021-05-01: 2 positiveWeek of 2021-05-01: 2 negativeWeek of 2021-06-01: 4 positiveWeek of 2021-06-01: 2 negativeWeek of 2021-07-01: 7 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-08-01: 2 positiveWeek of 2021-09-01: 4 positiveWeek of 2021-09-01: 1 negativeWeek of 2021-10-01: 5 positiveWeek of 2021-10-01: 1 negativeWeek of 2021-11-01: 1 positiveWeek of 2021-11-01: 3 negativeWeek of 2021-12-01: 3 positiveWeek of 2021-12-01: 2 negativeWeek of 2022-01-01: 3 positiveWeek of 2022-02-01: 4 positiveWeek of 2022-03-01: 2 positiveWeek of 2022-04-01: 6 positiveWeek of 2022-05-01: 9 positiveWeek of 2022-05-01: 3 negativeWeek of 2022-06-01: 7 positiveWeek of 2022-06-01: 1 negativeWeek of 2022-07-01: 5 positiveWeek of 2022-07-01: 3 negativeWeek of 2022-08-01: 6 positiveWeek of 2022-08-01: 1 negativeWeek of 2022-09-01: 3 positiveWeek of 2022-09-01: 1 negativeWeek of 2022-10-01: 4 positiveWeek of 2022-10-01: 2 negativeWeek of 2022-11-01: 5 positiveWeek of 2022-11-01: 1 negativeWeek of 2022-12-01: 4 positiveWeek of 2022-12-01: 2 negativeWeek of 2023-01-01: 4 positiveWeek of 2023-02-01: 2 positiveWeek of 2023-03-01: 7 positiveWeek of 2023-03-01: 3 negativeWeek of 2023-04-01: 8 positiveWeek of 2023-04-01: 1 negativeWeek of 2023-05-01: 5 positiveWeek of 2023-06-01: 1 positiveWeek of 2023-07-01: 4 positiveWeek of 2023-07-01: 2 negativeWeek of 2023-08-01: 4 positiveWeek of 2023-09-01: 7 positiveWeek of 2023-10-01: 1 positiveWeek of 2023-11-01: 2 positiveWeek of 2023-11-01: 2 negativeWeek of 2023-12-01: 3 positiveWeek of 2024-01-01: 2 positiveWeek of 2024-02-01: 2 positiveWeek of 2024-02-01: 1 negativeWeek of 2024-03-01: 3 positiveWeek of 2024-03-01: 2 negativeWeek of 2024-04-01: 3 positiveWeek of 2024-05-01: 2 positiveWeek of 2024-06-01: 6 positiveWeek of 2024-06-01: 2 negativeWeek of 2024-07-01: 1 positiveWeek of 2024-07-01: 1 negativeWeek of 2024-08-01: 2 positiveWeek of 2024-08-01: 1 negativeWeek of 2024-09-01: 1 positiveWeek of 2024-10-01: 2 positiveWeek of 2024-11-01: 1 positiveWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 1 positiveWeek of 2025-01-01: 1 positiveWeek of 2025-01-01: 1 negativeWeek of 2025-02-01: 1 positiveWeek of 2025-04-01: 1 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 3 positiveWeek of 2025-06-01: 1 positiveWeek of 2025-08-01: 2 positiveWeek of 2025-09-01: 1 positiveWeek of 2025-10-01: 2 positiveWeek of 2025-10-01: 2 negativeWeek of 2026-02-01: 2 positiveWeek of 2026-04-01: 1 positiveWeek of 2026-05-01: 2 positiveWeek of 2026-08-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

102026-09-15 07:00 — 0 players2026-09-16 16:00 — 0 players2026-09-17 23:00 — 0 players2026-09-19 07:00 — 0 players2026-09-20 14:00 — 0 players2026-09-21 22:00 — 0 players2026-09-23 05:00 — 0 players2026-09-24 13:00 — 0 players2026-09-25 20:00 — 0 players2026-09-27 04:00 — 0 players2026-09-28 11:00 — 0 players2026-09-29 19:00 — 0 players2026-10-01 02:00 — 0 players2026-10-02 10:00 — 0 players2026-10-03 18:00 — 0 players2026-10-05 02:00 — 0 players2026-10-06 09:00 — 0 players2026-10-07 17:00 — 0 players2026-10-09 00:00 — 0 players2026-10-10 08:00 — 0 players2026-10-11 15:00 — 0 players2026-10-12 23:00 — 0 players2026-10-14 06:00 — 0 players2026-10-14 22:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$10.99$0.992020-03-272026-10-102020-03-27 — best price $6.392020-06-25 — best price $4.792020-09-08 — best price $5.192020-11-07 — best price $3.192020-12-22 — best price $3.192021-02-11 — best price $1.992021-03-27 — best price $4.992021-07-08 — best price $4.992021-10-05 — best price $4.992021-12-01 — best price $4.992022-01-05 — best price $4.992022-02-24 — best price $4.992022-05-23 — best price $4.992022-08-19 — best price $4.992022-11-17 — best price $4.992023-01-05 — best price $4.992023-03-23 — best price $4.992023-06-14 — best price $4.992023-08-24 — best price $4.992023-11-28 — best price $4.992024-03-11 — best price $4.992024-05-16 — best price $4.992024-09-30 — best price $4.992024-12-04 — best price $4.992025-01-26 — best price $4.992025-03-20 — best price $4.992025-07-10 — best price $4.992025-10-06 — best price $4.992026-03-26 — best price $4.992026-09-19 — best price $10.992026-10-10 — best price $10.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

21
achievements tracked
39.1%
earned "Hello Darkness My Old Friend"
27.2%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsFull controller supportSingle-playerSteam AchievementsFull controller supportSteam Trading CardsCaptions availableSteam CloudSteam LeaderboardsFamily Sharing

3 supported languages: English, Polish, Turkish

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Xbox One (Xbox)64582%21
Steam (Steam)35529%21
Switch (Nintendo)0—0

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

Player tags

IndieCasualComedyPuzzleSurrealAdventureNarrationExperienceStory RichEscape Room

Census log

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

Players also track

Don't Knock TwiceTanziaToby: The Secret MinePLANET ALPHAForgotton AnneSemblanceDream AloneDegrees of Separation

Similarity via IGDB.

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