The Game Census
Nienix: Cosmic Warfare cover art

Nienix: Cosmic Warfare

HolmCom · 2023-03-24

SteamGOG

ActionAdventureIndieRPG

Modes: Single player, Multiplayer, Co-operative · Perspectives: Bird view / Isometric

Releases: Jan 28, 2022 (PC (Microsoft Windows)), Jan 28, 2022 (Linux), Jan 28, 2022 (Mac)

Search for the legendary lost artifact Nienix through galaxies in conflict! An open world space action RPG adventure that can be played both alone and together!

Nienix: Cosmic Warfare is an Action, Adventure, Indie, and RPG game released in 2023, priced at $19.99, with an estimated 20,000 .. 50,000 owners and a Very Positive review sentiment (88% of 352 reviews).

1
playing now
88%
positive of 352 reviews
Very Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
pending
deck/linux tier (ProtonDB)
Verified
Steam Deck (Valve)
SteamOS: Playable
$19.99
steam price (US)

1 players in-game as of 2026-10-14 06:00 UTC (census sample)

Health check

Quiet
  • · 1 players in-game at the last census sample.
  • · 11 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 48% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (61 reviews).
  • · Top 24% of 27,649 Action games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 7.0k–16k copies

Review-multiple estimate from 352 total reviews — how this is computed.

Current store prices

GOG$19.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $9.99 at Steam (2025-04-03)via IsThereAnyDeal

12-month high $19.99 · on sale 9 of 65 observed days · $10.00 above the all-time low (census price snapshots)

Review momentum

PositiveNegative
505020222026Week of 2022-01-01: 4 positiveWeek of 2022-02-01: 14 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 4 positiveWeek of 2022-04-01: 11 positiveWeek of 2022-04-01: 1 negativeWeek of 2022-05-01: 7 positiveWeek of 2022-05-01: 2 negativeWeek of 2022-06-01: 2 positiveWeek of 2022-06-01: 1 negativeWeek of 2022-07-01: 2 positiveWeek of 2022-08-01: 5 positiveWeek of 2022-08-01: 1 negativeWeek of 2022-09-01: 1 positiveWeek of 2022-09-01: 1 negativeWeek of 2022-10-01: 11 positiveWeek of 2022-11-01: 9 positiveWeek of 2022-12-01: 7 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 4 positiveWeek of 2023-02-01: 2 positiveWeek of 2023-03-01: 50 positiveWeek of 2023-03-01: 11 negativeWeek of 2023-04-01: 48 positiveWeek of 2023-04-01: 8 negativeWeek of 2023-05-01: 9 positiveWeek of 2023-05-01: 3 negativeWeek of 2023-06-01: 7 positiveWeek of 2023-07-01: 8 positiveWeek of 2023-07-01: 3 negativeWeek of 2023-08-01: 3 positiveWeek of 2023-09-01: 2 positiveWeek of 2023-10-01: 4 positiveWeek of 2023-11-01: 11 positiveWeek of 2023-11-01: 1 negativeWeek of 2023-12-01: 3 positiveWeek of 2023-12-01: 2 negativeWeek of 2024-01-01: 3 positiveWeek of 2024-02-01: 4 positiveWeek of 2024-03-01: 4 positiveWeek of 2024-03-01: 1 negativeWeek of 2024-04-01: 2 positiveWeek of 2024-05-01: 8 positiveWeek of 2024-05-01: 2 negativeWeek of 2024-06-01: 2 positiveWeek of 2024-07-01: 6 positiveWeek of 2024-07-01: 1 negativeWeek of 2024-08-01: 3 positiveWeek of 2024-09-01: 3 positiveWeek of 2024-09-01: 1 negativeWeek of 2024-11-01: 2 positiveWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 3 positiveWeek of 2024-12-01: 1 negativeWeek of 2025-01-01: 5 positiveWeek of 2025-01-01: 3 negativeWeek of 2025-02-01: 1 negativeWeek of 2025-03-01: 5 positiveWeek of 2025-04-01: 2 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 2 negativeWeek of 2025-06-01: 1 positiveWeek of 2025-07-01: 3 positiveWeek of 2025-08-01: 3 positiveWeek of 2025-09-01: 3 positiveWeek of 2025-11-01: 2 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-03-01: 1 positiveWeek of 2026-04-01: 1 negativeWeek of 2026-05-01: 2 positiveWeek of 2026-06-01: 1 positiveWeek of 2026-06-01: 1 negativeWeek of 2026-07-01: 1 positiveWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

202026-09-15 07:00 — 0 players2026-09-16 15:00 — 0 players2026-09-17 23:00 — 2 players2026-09-19 06:00 — 1 players2026-09-20 14:00 — 2 players2026-09-21 22:00 — 0 players2026-09-23 05:00 — 2 players2026-09-24 13:00 — 1 players2026-09-25 20:00 — 1 players2026-09-27 04:00 — 0 players2026-09-28 11:00 — 1 players2026-09-29 19:00 — 1 players2026-10-01 02:00 — 2 players2026-10-02 10:00 — 1 players2026-10-03 18:00 — 1 players2026-10-05 02:00 — 1 players2026-10-06 09:00 — 2 players2026-10-07 17:00 — 1 players2026-10-09 00:00 — 1 players2026-10-10 08:00 — 1 players2026-10-11 15:00 — 0 players2026-10-12 23:00 — 0 players2026-10-14 06:00 — 1 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$19.99$9.992022-01-282026-10-142022-01-28 — best price $13.492022-06-24 — best price $13.492022-11-22 — best price $13.492023-02-17 — best price $19.992023-06-29 — best price $15.992023-09-25 — best price $14.992023-11-21 — best price $14.992024-01-29 — best price $13.992024-03-14 — best price $13.992024-05-24 — best price $13.992024-07-15 — best price $13.992024-09-17 — best price $11.992024-10-27 — best price $19.992024-12-04 — best price $19.992025-01-20 — best price $19.992025-03-20 — best price $19.992025-05-26 — best price $19.992025-08-07 — best price $19.992025-10-06 — best price $19.992026-01-05 — best price $19.992026-03-29 — best price $9.992026-06-13 — best price $9.992026-08-20 — best price $9.992026-08-30 — best price $19.992026-09-03 — best price $19.992026-09-07 — best price $19.992026-09-11 — best price $19.992026-09-15 — best price $19.992026-09-19 — best price $19.992026-09-23 — best price $19.992026-09-27 — best price $19.992026-10-01 — best price $19.992026-10-05 — best price $19.992026-10-09 — best price $19.992026-10-13 — best price $19.992026-10-14 — best price $19.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

34
achievements tracked
98.4%
earned "First item!"
3.8%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSLinuxFull controller supportSingle-playerMulti-playerPvPOnline PvPLAN PvPCo-opOnline Co-opLAN Co-opCross-Platform MultiplayerSteam Achievements

3 supported languages: English, Simplified Chinese, Russian

Player tags

2DPvEPvPRPGFlightShooterTop-DownAction RPGControllerOpen World

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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