DoubleDown Fort Knox Slot Game
DoubleDown Interactive LLC
v1.51.60
Varies
★★★★☆ 4.4
Clean APK
Trusted App
No Virus
10
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Download File Details
Package Name
com.doubledowninteractive.ftknox
Requires Android
Android 6.0+
Architecture
arm64-v8a, armeabi-v7a, x86_64
Version
v1.51.60
Last Updated
Jan 30, 2026
File Size
Varies
Downloads
1,000,000+
License
Free
Scan Result: Secure
0/48 malicious
No security vendors flagged this file as malicious
No Virus
No Malware
No Spyware
APK certificate fingerprints
Verified Official Signature (Passed com.google.android.verifier checks)
SHA-1 Certificate Fingerprint
Verified
44:2A:1E:BC:F4:98:DA:A5:A5:ED:1A:B7:6A:4C:50:DB:51:60:A1:60
SHA-256 Certificate Fingerprint
Verified
47C517112B7D2B8183A1E1D919418F11A335A1093BD56B0151C5C7112361B901
Certificate Owner
Verified
If the signature certificate fingerprint matches the official Google Play version, it is cryptographically impossible for the APK to have been modified, guaranteeing that this APK is completely safe to install.
File Integrity Verification
File SHA-256 Checksum
Verified Safe
2369ADD111798D01150109113171FFD12369ADD111798D01150109113171FFD1
File MD5 Checksum
Verified Safe
2287fce511c7dcba13fad5a93a3172e1
What's New
Fort Knox fans can spin easy with this latest update, which focuses on some bug fixes and performance improvements!
Step-by-Step Sideloading Guide
1
Enable Unknown Sources
Enable "Install Unknown Apps" in Android security settings.
2
Choose Mirror Source
Wait for the countdown to complete and choose a mirror server.
3
Complete Installation
Install the APK. For split bundles (.apks), use the APKs installer, and for .xapk, use the XAPK Installer.
Frequently Asked Questions
Yes, this APK is 100% safe. The cryptographic signature matches the official developer DoubleDown Interactive LLC's certificate, guaranteeing it is unmodified and safe.
If the file is a split bundle (.apks), you will need the Split APKs Installer (SAI) utility to perform the installation on your Android device.
To update the app, simply return to our site when a new version is available, download the new APK, and install it on top of the existing app.