
Stronghold Kingdoms Castle Sim
Join a faction, siege castles and become a medieval crusader in this castle MMO!
Firefly Studios · com.fireflystudios.strongholdkingdoms
- Signature matches the Google Play version Details
At a glance
- Latest version
- v30.140.1933 (1933)
- Updated
- Oct 15, 2025 (12 months ago)
- APK size
- 48.1 MB
- Requires
- Android 5.1+ (API 22)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 3.0+
- Category
- Strategy (game)
- Listed since
- Jan 15, 2021 (at least)
- Permissions
- 13 (2 sensitive)
- Website
- strongholdkingdoms.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Stronghold Kingdoms Castle Sim is a game by Firefly Studios in the Strategy category, listed since at least January 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 13 permissions, 2 of them sensitive: read shared storage and modify shared storage. It asks for the same permissions as version 30.140.1932. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v30.140.1933
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v30.140.1928.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Oct 15, 2025.
- Certificate issued to “fireflystudios” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Oct 15, 2025
- Validated against Google Play Oct 15, 2025
- Signed byC=UK, ST=London, L=London, O=fireflystudios, CN=Matt de Villiers
- Signing certificate (SHA-1)1A:51:B8:1B:6A:51:D8:7F:B4:CD:D3:40:17:C1:36:1F:2C:81:27:7B
- File MD54a18afb695d8f5e4dbbeeb6cc66bcf2d
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (13)
Stronghold Kingdoms Castle Sim requests 13 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Google Play license check com.android.vending.CHECK_LICENSE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- Show notifications android.permission.POST_NOTIFICATIONS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Wi-Fi android.hardware.wifi
Stronghold Kingdoms Castle Sim APK: questions and answers
How much space does Stronghold Kingdoms Castle Sim need?
The APK is 48.1 MB, and the game also needs 197.8 MB of extra data (OBB files). Leave about 294 MB free for the installation.
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is Stronghold Kingdoms Castle Sim free?
The APK is free to download, but the game offers in-app purchases through Google Play.
Is the Stronghold Kingdoms Castle Sim APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 4a18afb695d8f5e4dbbeeb6cc66bcf2d.