Lost Arsenal Playtest overview

Marginal Error | Jul 3, 2026 | game

Released

0players observed · 10 September 2026 - 00:32:04 UTC

Latest observed playersNot available
SteamPulse tracked peak19
Units sold (VGI)No data available
Revenue (VGI)No data available
Review scoreNot available

Lost Arsenal Playtest dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

Latest observed playersNot available
SteamPulse tracked peak19
Units sold (VGI)No data available
Revenue (VGI)No data available
Review scoreNot available
Total reviewsNot available
Release dateJul 3, 2026
DeveloperMarginal Error
PublisherMarginal Error

Genres: Action, Indie

Company pages: Developer: Marginal Error Publisher: Marginal Error

No longer available on Steam Store. This app is no longer available for purchase on the Steam Store. SteamPulse keeps live player counts, media, metadata, and historical price snapshots where available.

Top Steam charts Top 100 games Game directoryNo current Steam Store offer

Game overview

Overview

Lost Arsenal Playtest comes from Marginal Error and is published by Marginal Error. It arrived on Steam on Jul 3, 2026, and it sits naturally among Single-player, Custom Volume Controls, Playable without Timed Input, Stereo Sound, and Surround Sound. SteamPulse tracks it across Windows so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Lost Arsenal Playtest's latest SteamPulse observation recorded 0 players at 10 September 2026 - 00:32:04 UTC, with a tracked peak near 19. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 0% positive across 0 reviews.

Language and system requirements

Lost Arsenal Playtest is available in 1 languages including:

English languages with full audio support

regional rating details listed by Steam when available. Steam has not published complete Windows, macOS, and Linux requirement text for this game yet.

Sales, recommendations, and streams

Lost Arsenal Playtest has no public VGI unit-sales estimate available and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Lost Arsenal Playtest overview details

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

Steam Store description

Lost Arsenal is a challenging movement-heavy melee action game. Stylishly maneuver through areas by teleporting to your thrown weapons, and use each weapon

SteamPulse editorial summary

Lost Arsenal Playtest is listed as a game with No longer available on Steam Store. It supports Windows, belongs to Single-player, Custom Volume Controls, Playable without Timed Input, Stereo Sound, and Surround Sound, and is associated with Action and Indie. SteamPulse's latest observation records 0 players at 10 September 2026 - 00:32:04 UTC, a tracked peak of 19, and review score data when available.

Overview facts

Field	Value
Game	Lost Arsenal Playtest
Steam App ID	4894660
Type	game
Release date	Jul 3, 2026
Developer	Marginal Error
Publisher	Marginal Error
Price	No longer available on Steam Store
Platforms	Windows
Genres	Action, Indie
Categories	Single-player, Custom Volume Controls, Playable without Timed Input, Stereo Sound, Surround Sound
Supported languages	English * * languages with full audio support
Website	Not available

Player and review overview

Metric	Value
Latest observed players	0 · 10 September 2026 - 00:32:04 UTC
SteamPulse tracked peak	19
Positive reviews	0
Negative reviews	0
Total reviews	0
Positive percent	Not available
Review type	Not available
Recommendations	Not available
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Jul 3, 2026
Official Steam feed update (UTC)	Not available
SteamPulse last record update (UTC)	10 September 2026 - 00:32:04 UTC
Live player count updated (UTC)	10 September 2026 - 00:32:04 UTC
Store metadata updated (UTC)	10 September 2026 - 00:32:04 UTC

Support and legal notes

Field	Value
Support email	[email protected]
Support URL	Not available
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/4894660
Steam Community	https://steamcommunity.com/app/4894660
PCGamingWiki search
IGDB search	Search IGDB for Lost Arsenal Playtest

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 Lost Arsenal Playtest?

Lost Arsenal Playtest's latest SteamPulse observation records 0 players at 10 September 2026 - 00:32:04 UTC, with a tracked peak of 19 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 Lost Arsenal Playtest growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 0 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 Lost Arsenal Playtest?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (100%). The separate directional player-region model assigns its leading shares to United States (58.6%), China (7.9%), Russia (3.7%). The directional follower-region model assigns its leading shares to United States (68.5%), China (6.8%), Russia (3%). The directional wishlist-region model assigns its leading shares to United States (45.6%), China (10.5%), Russia (4.9%). 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 Lost Arsenal Playtest?

SteamPulse does not currently have a meaningful Steam review total for Lost Arsenal Playtest. When review volume appears, this answer will summarize the positive share, raw review counts, and the current Steam review label.

How much follower and Twitch attention does Lost Arsenal Playtest have?

SteamPulse is not treating the current Twitch number as authoritative because the Twitch category for this app is not resolved yet or the Twitch API credentials are unavailable.

What is the current Steam price for Lost Arsenal Playtest?

Lost Arsenal Playtest is currently listed at price not listed 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

Review data unavailable

Review score unavailable, 0 positive, 0 negative

Price and discount

No longer available on Steam Store

Platforms

Windows

Categories

Single-player, Custom Volume Controls, Playable without Timed Input, Stereo Sound, Surround Sound

Achievements

Not available

Platform releases

No data available

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