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Android Apps > Simulation > Castle Bravo
Castle Bravo icon

Castle Bravo

by Blyts · Simulation · Free
On Google Play since July 2026 · Data updated 2026-10-09
Google Play

Castle Bravo is made and published by Blyts. AppBrain is an independent app data site and isn't affiliated with Blyts. The app name, icon, screenshots and description belong to Blyts and are shown as published on Google Play.

AppBrain's verdict

Niche
Total installs
790
Last updated
September 3, 2026

Castle Bravo is a niche app, with 790 installs. It doesn't have enough ratings yet to judge what users think.

Installs

Tracked by AppBrain
Last 30 days
260
Play install range
500+
Launched
July 2026

Installs over time

Castle Bravo has been installed 790 times. Over the past 30 days, it has been installed 260 times.

Rankings

Google Play top charts

Google Play Rankings for Castle Bravo

This app is not ranked

Competitors

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Also available on the App Store

Castle Bravo icon Castle Bravo
Blyts
2.3
Free
3 ratings

Releases

Updates seen on Google Play
Version
1.1.0
Launched
July 2026
  • Sep 25, 2026CategoryMoved from Adventure to Simulation
  • Sep 10, 2026Installs500+ installs
  • Sep 3, 2026UpdateVersion 1.1.0
  • Aug 15, 2026UpdateVersion 1.0.9
  • Jul 31, 2026UpdateVersion 1.0.8
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Comments on Castle Bravo for Android

★★★★☆ Nameless Me · Aug 30, 2026
Nice use of AI, it's kinda fun for a new game! Here's my take: 1)Hope we can save the progress by using our gmail acc 2)Typing speed feature 3)The choices. IDK but it minimally affects the game even if I write one, and I barely did anything 4)Improvement on character profiles including the player – [Good point that it's actually free, no ads, no unnecessary mini-games]. I'll wait for future updates, good luck devs!
★★★★★ Diego Castares · Jul 10, 2026
I really enjoy how the story is driven by the casual conversations with the characters. Very cool!
★★★★☆ toasted (poof) · Aug 24, 2026
Finished in about 2 to 3 hrs ish. Interesting story and concept, although I would've enjoyed myself more and given it a five without the AI (e.g. images, videos and audio tracks) included. Overall, keep up the good work.
★☆☆☆☆ Angela Hunter · Jul 18, 2026
The game is unable to switch to English (language)
★☆☆☆☆ Angel Akpabio · Aug 10, 2026
Okay, I liked nobodies, so I decided to play this as well. But first of all, it's not in English. Even when you select English or any other language at all, it is always in Spanish. No music or anything at all. It was just so disappointing. Fix it pls. It seems to have so much potential. If you fix it, I will edit this review.

Technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
20
App size
4.41 MB
Content rating
Everyone

Technologies used by Castle Bravo

14 permissions · 20 libraries
Subscribe to see full permission and library details

About the app and developer

About Castle Bravo

Castle Bravo is a simulation app developed by Blyts.

Install Statistics

Castle Bravo has been installed 790 times. In the last 30 days, the app was installed 260 times.

User Ratings

The app has no ratings yet.

App Information

Castle Bravo is freely available from Google Play. The app size is 4.41 MB. The latest version available is 1.1.0. The last update was on September 3, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since July 2026.

App Performance Report

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Developer information for Blyts

Blyts

info@blyts.com

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Store listing

By Blyts, from Google Play

“Aliens are real. They've been among us since 1954, and now they know you know.”

Castle Bravo Screenshot 1 of 9
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Castle Bravo Screenshot 9 of 9
Screenshots by Blyts, from the Google Play listing
Description by Blyts Written by the developer, not by AppBrain. Click to read.
It all starts with a message. Behind it: a 1954 nuclear test, a frequency we're all hearing without knowing it, and a silent colonization that has been advancing for decades with no one to stop it.

A CONSPIRACY THRILLER IN YOUR MESSENGER
Castle Bravo is an interactive story where characters text you, send you voice messages, photos, and files. The story combines declassified nuclear test records with interactive fiction.

YOU WRITE IN YOUR OWN WORDS
You write freely to the characters instead of choosing preset responses. They react to what you say, and each conversation builds a different relationship: who you trust, what you share, how far you go. An authentic, immersive experience where the way you talk is part of the game.

FEATURES
- Mystery and conspiracy game told through messages
- Open-ended responses: real conversations with the characters
- Voice messages, photos, files, and documents sent straight to your phone
- Based on real events

Recent changes:
We're always working to give you a better experience and fix bugs.
Official page on Google Play Also on the App Store
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