Notrium overview

Ville Mönkkönen, Michael Quigley | Dec 7, 2015 | game

Released

0players observed · 22 September 2026 - 11:29:48 UTC

Action Adventure Indie RPG Top-Down Shooter Steam Store

Latest observed playersNot available
SteamPulse tracked peak2
Units sold (VGI)3,569
Revenue (VGI)$5,258
Review score94% positive

Notrium dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

Latest observed playersNot available
SteamPulse tracked peak2
Units sold (VGI)3,569
Revenue (VGI)$5,258
Review score94% positive
Total reviews72
Release dateDec 7, 2015
DeveloperVille Mönkkönen, Michael Quigley
PublisherVille Mönkkönen

Genres: Action, Adventure, Indie, RPG

Company pages: Developer: Ville Mönkkönen, Michael Quigley Publisher: Ville Mönkkönen

Top Steam charts Top 100 games Game directory Steam Store page

Game overview

Overview

Notrium comes from Ville Mönkkönen, Michael Quigley and is published by Ville Mönkkönen. It arrived on Steam on Dec 7, 2015, and it sits naturally among Single-player, Steam Achievements, Steam Cloud, Includes level editor, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Notrium's latest SteamPulse observation recorded 0 players at 22 September 2026 - 11:29:48 UTC, with a tracked peak near 2. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 94% positive across 72 reviews.

Language and system requirements

Notrium is available in 1 languages including:

English languages with full audio support

3 regional rating boards including dejus, steam germany, and igrs

Platform	Type	OS	Processor	Memory	Graphics	Storage
Windows	Minimum	Not listed	1000 MHz CPU	64 MB RAM	Not listed	24 MB available space

Sales, recommendations, and streams

Notrium has sold up to 3,569 units and has recommendation data pending. The estimated VGI revenue is $5,258. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Notrium overview details

Notrium combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

You have crash-landed on Notrium. Your food supplies are running low, and a pack of predatory aliens have your scent. You're out of bullets for your pistol, your only weapon a handful of rocks. A freezing night is setting in, and you are desperately looking for firewood. Can you survive? Scavenge enough food and supplies to survive through the cold, dark nights. Explore the alien ruins and bases to find parts for weapons and equipment. Shoot, sneak, and think quickly. Lure the aliens to fight the marines. Choose from four playable characters, each with different strategies and abilities. Notrium has six possible endings, but can you reach any of them? Notrium was originally released in 2003 when it was regarded as one of the finest examples of the budding indie game movement. It had a fan following of millions, with dozens of mods, and multiple clone games. Notrium was one of the first survival games ever made, and possibly even the first ever to be called a survival game.

SteamPulse editorial summary

Notrium is listed as a game with $2.99. It supports Windows, belongs to Single-player, Steam Achievements, Steam Cloud, Includes level editor, and Family Sharing, and is associated with Action, Adventure, Indie, and RPG. SteamPulse's latest observation records 0 players at 22 September 2026 - 11:29:48 UTC, a tracked peak of 2, and 94% positive reviews.

Overview facts

Field	Value
Game	Notrium
Steam App ID	349100
Type	game
Release date	Dec 7, 2015
Developer	Ville Mönkkönen, Michael Quigley
Publisher	Ville Mönkkönen
Price	$2.99
Platforms	Windows
Genres	Action, Adventure, Indie, RPG
Categories	Single-player, Steam Achievements, Steam Cloud, Includes level editor, Family Sharing
Supported languages	English * * languages with full audio support
Website	Official website

Player and review overview

Metric	Value
Latest observed players	0 · 22 September 2026 - 11:29:48 UTC
SteamPulse tracked peak	2
Positive reviews	68
Negative reviews	4
Total reviews	72
Positive percent	94%
Review type	Very Positive
Recommendations	Not available
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Dec 7, 2015
Official Steam feed update (UTC)	19 May 2025 - 10:22:51 UTC
SteamPulse last record update (UTC)	22 September 2026 - 11:29:48 UTC
Live player count updated (UTC)	22 September 2026 - 11:29:48 UTC
Store metadata updated (UTC)	22 September 2026 - 11:29:48 UTC

Overview tags

Action Top-Down Shooter Survival Crafting Adventure Indie Rogue-lite RPG Old School Multiple Endings Singleplayer Shooter Hack and Slash Shoot 'Em Up Top-Down

Highlighted achievements

Achievement	Description
Escape from Notrium	No description
Alien Queen	No description
Phone Home	No description
The Riddle	No description
Megacorporation	No description
Green Ruler	No description
Still Alive	No description
Survivor	No description
Tougher than Steel	No description
Last Man Standing	No description

Support and legal notes

Field	Value
Support email	[email protected]
Support URL	Support page
Legal notice	Not available

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

Reference	Link
SteamPulse canonical	https://steampulse.org/game/349100
Steam Store	https://store.steampowered.com/app/349100/
Steam Community	https://steamcommunity.com/app/349100
PCGamingWiki search
IGDB search	Search IGDB for Notrium

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for Notrium?

Notrium's latest SteamPulse observation records 0 players at 22 September 2026 - 11:29:48 UTC, with a tracked peak of 2 concurrent players in the available SteamPulse record. The tracked peak is the highest value stored by SteamPulse and may not cover activity from before tracking began.

Is Notrium growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 1 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for Notrium?

In the observed sample of public reviewer profiles with a visible country, the leading shares are Canada (22.2%), United States (11.1%), Portugal (11.1%). The separate directional player-region model assigns its leading shares to Canada (15.6%), United States (12.1%), Australia (8.6%). The directional follower-region model assigns its leading shares to Canada (18.6%), United States (14.4%), Australia (9%). The directional wishlist-region model assigns its leading shares to United States (13.6%), Canada (13.1%), China (7.7%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for Notrium?

Notrium currently sits at 94% positive across 72 Steam reviews tracked by SteamPulse, including 68 positive reviews and 4 negative reviews. Steam labels the current review summary as Very Positive.

How much follower and Twitch attention does Notrium have?

Notrium currently has about 388 tracked Steam followers as of 23 January 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for Notrium?

Notrium is currently listed at $2.99 on Steam. SteamPulse uses the current store snapshot and historical price records to show whether the page is at full price or in a discounted window.

Reviews, pricing, and metadata

Review summary

Very Positive

94% positive, 68 positive, 4 negative

Price and discount

$2.99

Platforms

Windows

Categories

Single-player, Steam Achievements, Steam Cloud, Includes level editor, Family Sharing

Achievements

Platform releases

Steam 8 December 2015

DLC and packages

Steam bundles

Ville'sBundle #53318 - 20% off$6.78

Notrium Special Surprise EditionBuy Notrium #60331$2.99

System requirements

Minimum requirements

Minimum: OS *: Windows XP Processor: 1000 MHz CPU Memory: 64 MB RAM DirectX: Version 8.0 Storage: 24 MB available space

Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.