Critical Mass is made and published by Sean O'Connor. AppBrain is an independent app data site and isn't affiliated with Sean O'Connor. The app name, icon, screenshots and description belong to Sean O'Connor and are shown as published on Google Play.
AppBrain's verdict
Niche- Rating on Google Play
- 4.50
- 37 ratings
- Installs
- 440
- Last updated
- January 15, 2026
- Ads
- No ads
- Size
- 20.7 MB
Critical Mass is a niche app, with 440 installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on Critical Mass for Android
Google Play Rating history and histogram
Store listing
By Sean O'Connor, from Google Play“Command your squadron of spaceships on daring missions”
Description by Sean O'Connor Written by the developer, not by AppBrain. Click to read.
You fight enemy spaceships using six different types of missiles which home in on the nearest target, so you have to be careful not to destroy your own friends. Defend yourself with forcefields, or cloak to go invisible, and hyperspace out of there if things aren't looking good.
The game is turn based, but with missiles homing in on your tail, enemy ships weaving to get out of your line of sight and sirens screaming warnings at you it can get pretty frantic!
After the mission you can replay the entire battle from the point of view of your or any of your squadron members' spaceships.
Recent changes:
- update for latest versions of Android
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- $5.49
- Libraries
- ?
- App size
- 20.7 MB
- Content rating
- Everyone
Technologies used by Critical Mass
Releases
Updates seen on Google Play- Version
- 1.1.2
- Launched
- January 2022
Alternatives
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Installs
Tracked by AppBrain- Last 30 days
- 6
- Play install range
- 100+
- Launched
- January 2022
Installs over time
Critical Mass has been installed 440 times. Over the past 30 days, it has been installed 6 times.
Rankings
Google Play top chartsGoogle Play Rankings for Critical Mass
About the app and developer
About Critical Mass
Critical Mass is a strategy app developed by Sean O'Connor.
Install Statistics
Critical Mass has been installed 440 times. In the last 30 days, the app was installed 6 times.
User Ratings
Critical Mass is rated 4.50 out of 5 stars. The rating is based on 37 ratings.
App Information
Critical Mass costs $5.49. The app size is 20.72 MB. The latest version available is 1.1.2. The last update was on January 15, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since January 2022.
App Performance Report
Get a detailed PDF report for Critical Mass with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Sean O'Connor
Frequently asked questions about Critical Mass
Is Critical Mass free?
No. Critical Mass costs $5.49 on Google Play.
Is Critical Mass still available?
Yes. Critical Mass is on Google Play, and the last update we saw was on January 15, 2026.
Does Critical Mass contain ads?
No. Google Play does not list Critical Mass as containing ads.
How large is Critical Mass?
Critical Mass is 20.72 MB.
Is Critical Mass suitable for children?
Google Play rates the content of Critical Mass as suitable for everyone.
How many times has Critical Mass been installed?
Google Play lists 100+ installs for Critical Mass.
How do people rate Critical Mass?
Critical Mass scores 4.50 out of 5 stars, from 37 ratings on Google Play.
Who made Critical Mass?
Critical Mass was developed by Sean O'Connor. It is listed in the strategy category on Google Play.
What are the best alternatives to Critical Mass?
People looking at Critical Mass also look at these strategy apps: Galaxy Shooter: Air Force War, Galaxy Shooter Battle 2025, Space Shooter : Star Squadron, Tiny Space Arena: 1v1 battles, Gunner : Space Defender (Lite).