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Nienix: Cosmic Warfare

Nienix: Cosmic Warfare

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!

Released Mar 24, 2023 Developer HolmCom Platforms Windows · Mac · Linux Looter ShooterTop-Down ShooterBullet HellFlightPvE
View on Steam ↗ $19.99 (US · as of 2026-09-25)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-13.

87.5%positive352 reviews
Recommended · 0 found this helpful

“Game is sick af.”

— a player, Steam review · 21 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-05 via SteamCharts.

352all-time peak
0 50 100 2023 2024 2025 2026 No data collected for this period No data collected for this period 75 avg · Mar 2023

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-19.

34achievements
3.8%median completion
0.2%rarest: Mod uploaded to the Steam Workshop!
98.4% of players 83.4% of players 82.0% of players 50.6% of players 26.6% of players 23.2% of players 20.2% of players 15.9% of players 13.7% of players 12.5% of players 10.3% of players 8.0% of players 7.3% of players 7.2% of players 6.0% of players 5.1% of players 4.1% of players 3.8% of players 3.5% of players 3.4% of players 3.1% of players 1.3% of players 0.9% of players 0.7% of players 0.6% of players 0.5% of players 0.5% of players 0.4% of players 0.4% of players 0.4% of players 0.3% of players 0.3% of players 0.3% of players 0.2% of players 98.4% 0% most earned rarest
Almost everyone has
98.4%First item! — Congratulations on getting your first item!
83.4%Complete first objective! — You managed to complete the first objective of the game.
82.0%100 kills! — You have defeated 100 enemies!
Rarest badges of honor
0.2%Mod uploaded to the Steam Workshop! — Well done! You have contributed with a mod to the community!
0.3%Completed Act 4 in Continuum XL on Hardcore! — You managed to complete the fourth act in Continuum XL on Hardcore!
0.3%Completed Act 3 in Continuum XL on Hardcore! — You managed to complete the third act in Continuum XL on Hardcore!

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.

$19.99current · sampled 2026-09-25 21:36 UTC
$9.99lowest since tracking began2026-08-20
US19.99 USD
EU19.50 EUR
UK16.75 GBP
Australia29.50 AUD
Canada25.99 CAD
Japan2,300 JPY
Brazil59.99 BRL
China76.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$11 Brazil Japan Canada US Australia UK EU≈$22

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

$0 $25 $50 08-12 08-21 08-30 09-08 09-16 09-25

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

May 06, 2026
Gnomageddon: Forge of Inifinity

Hello everyone! I want to officially announce my new game - Gnomageddon: Forge of Inifinity ! Forge of Infinity , a legendary artifact hidden far beneath a dangerous, ever-changing world. If you have

Dec 20, 2025
Improved AI pathfinding + bugfixes

Version 1.102 🎯 Path finding has been improved to allow enemies and summons to more quickly find reasonable paths. 🎯 Fixed an issue that could remove item buffs (such as set bonuses) when using a port

Jul 27, 2025
Bug fixes

Version 1.101 🎯 Fixed an issue related to the hot key for center auxiliary auto-cast. 🎯 Fixed an incorrect normal map.

Feb 02, 2025
Bug fixes

Version 1.100 🎯 Fixed an issue related to mods and save files. 🎯 Fixed issues with a few normal map.

Jan 20, 2025
Bug fix for the storage on hardcore mode

Version 1.099 🎯 Fixed an issue that caused storage metadata to become overwritten by hardcore storage metadata upon death in the hardcore mode. If this happened to you, you can fix it by restoring ../

Games like Nienix: Cosmic Warfare

From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

EVERSPACE™ 2 EVERSPACE™ 2 87.4% · 7,695 reviews shares Looter Shooter, Loot, Flight, Action RPG Time Wasters Time Wasters 86.4% · 1,460 reviews shares Top Down Shooter, Bullet Hell, Action RPG, Space Destiny 2 Destiny 2 77.8% · 377,413 reviews shares Looter Shooter, Loot, Space, PvE Tom Clancy’s The Division® 2 Tom Clancy’s The Division® 2 78.9% · 18,047 reviews shares Looter Shooter, Loot, Character Customization, PvE Borderlands: The Pre-Sequel Borderlands: The Pre-Sequel 74.4% · 26,439 reviews shares Looter Shooter, Loot, Action RPG, Space Star Valor Star Valor 89.0% · 2,289 reviews shares Loot, Top Down Shooter, Procedural Generation, Space NIMRODS NIMRODS 87.4% · 1,293 reviews shares Top Down Shooter, Bullet Hell, Action RPG, PvE Star Trek Online Star Trek Online 79.2% · 16,618 reviews shares Action RPG, Space, Character Customization, PvE

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-13.

GenresAction, Adventure, Indie, RPG
Player tagsLooter Shooter · Top-Down Shooter · Bullet Hell · Flight · PvE · PvP · Shooter · Action RPG · Character Customization · RPG · 2D · Top-Down (SteamSpy community voting)
FeaturesSingle-player · Multi-player · PvP · Online PvP · LAN PvP · Co-op · Online Co-op · LAN Co-op
LanguagesEnglish * , Simplified Chinese * , Russian * , Catalan * *
ControllerFull support
Achievements34
Official sitehttps://www.nienix.net
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 Processor: Dual Core 2GHz Memory: 2 GB RAM Graphics: OpenGL 2.0+ support Storage: 1 GB available space