Planetary Defense overview

INFINITE BRIDGE | Mar 6, 2021 | game

Released

0players observed · 4 October 2026 - 02:33:17 UTC

Action Indie Simulation Steam Store

Latest observed playersNot available
SteamPulse tracked peak1
Units sold (VGI)90
Revenue (VGI)$42
Review score50% positive

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

Latest observed playersNot available
SteamPulse tracked peak1
Units sold (VGI)90
Revenue (VGI)$42
Review score50% positive
Total reviews2
Release dateMar 6, 2021
DeveloperINFINITE BRIDGE
PublisherINFINITE BRIDGE

Genres: Action, Indie, Simulation

Company pages: Developer: INFINITE BRIDGE Publisher: INFINITE BRIDGE

Top Steam charts Top 100 games Game directory Steam Store page

Game overview

Overview

Planetary Defense comes from INFINITE BRIDGE and is published by INFINITE BRIDGE. It arrived on Steam on Mar 6, 2021, and it sits naturally among Single-player 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

Planetary Defense's latest SteamPulse observation recorded 0 players at 4 October 2026 - 02:33:17 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 50% positive across 2 reviews.

Language and system requirements

Planetary Defense 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	2 GHz	1024 MB RAM	512 MB	200 MB available space
Windows	Recommended	Not listed	2 GHz+	2048 MB RAM	1024 MB	300 MB available space

Sales, recommendations, and streams

Planetary Defense has sold up to 90 units and has recommendation data pending. The estimated VGI revenue is $42. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Planetary Defense overview details

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

Steam Store description

Planetary Defense is an arcade game in which you have to defend the Earth from attacks by space ships for as long as you can. Use various modules that will increase your damage or cover the Earth with a protective dome to hold out as long as possible.

SteamPulse editorial summary

Planetary Defense is listed as a game with $0.99. It supports Windows, belongs to Single-player and Family Sharing, and is associated with Action, Indie, and Simulation. SteamPulse's latest observation records 0 players at 4 October 2026 - 02:33:17 UTC, a tracked peak of 1, and 50% positive reviews.

Overview facts

Field	Value
Game	Planetary Defense
Steam App ID	1558740
Type	game
Release date	Mar 6, 2021
Developer	INFINITE BRIDGE
Publisher	INFINITE BRIDGE
Price	$0.99
Platforms	Windows
Genres	Action, Indie, Simulation
Categories	Single-player, Family Sharing
Supported languages	English * * languages with full audio support
Website	Not available

Player and review overview

Metric	Value
Latest observed players	0 · 4 October 2026 - 02:33:17 UTC
SteamPulse tracked peak	1
Positive reviews	1
Negative reviews	1
Total reviews	2
Positive percent	50%
Review type	2 user reviews
Recommendations	Not available
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Mar 6, 2021
Official Steam feed update (UTC)	Not available
SteamPulse last record update (UTC)	4 October 2026 - 02:33:17 UTC
Live player count updated (UTC)	4 October 2026 - 02:33:17 UTC
Store metadata updated (UTC)	4 October 2026 - 02:33:17 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/1558740
Steam Store	https://store.steampowered.com/app/1558740/
Steam Community	https://steamcommunity.com/app/1558740
PCGamingWiki search
IGDB search	Search IGDB for Planetary Defense

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 Planetary Defense?

Planetary Defense's latest SteamPulse observation records 0 players at 4 October 2026 - 02:33:17 UTC, with a tracked peak of 1 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 Planetary Defense growing or declining recently?

October 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 September 2026.

What country-level audience data is available for Planetary Defense?

In the observed sample of public reviewer profiles with a visible country, the leading shares are Germany (100%). The separate directional player-region model assigns its leading shares to Germany (53%), United States (8.4%), China (7.9%). The directional follower-region model assigns its leading shares to Germany (65.3%), United States (6.9%), China (6.5%). The directional wishlist-region model assigns its leading shares to Germany (43.3%), United States (10.2%), China (9.6%). 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 Planetary Defense?

Planetary Defense currently sits at 50% positive across 2 Steam reviews tracked by SteamPulse, including 1 positive reviews and 1 negative reviews. Steam labels the current review summary as 2 user reviews.

How much follower and Twitch attention does Planetary Defense have?

Planetary Defense currently has about 21 tracked Steam followers as of 29 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 Planetary Defense?

Planetary Defense is currently listed at $0.99 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

2 user reviews

50% positive, 1 positive, 1 negative

Price and discount

$0.99

Platforms

Windows

Categories

Single-player, Family Sharing

Achievements

Not available

Platform releases

Steam 6 March 2021

DLC and packages

Planetary DefenseBuy Planetary Defense #550579$0.99

System requirements

Minimum requirements

Minimum: OS *: Windows 7/8/10 Processor: 2 GHz Memory: 1024 MB RAM Graphics: 512 MB Storage: 200 MB available space

Recommended requirements

Recommended: OS *: Windows 7/8/10 Processor: 2 GHz+ Memory: 2048 MB RAM Graphics: 1024 MB Storage: 300 MB available space

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