Nyan Cat: Lost In Space
isTom Games
v11.4.3
Varies
★★★★★ 4.9
Clean APK
Trusted App
No Virus
10
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Download File Details
Package Name
com.istomgames.engine
Requires Android
Android 8.0+
Architecture
arm64-v8a, armeabi-v7a, x86_64
Version
v11.4.3
Last Updated
Jul 18, 2025
File Size
Varies
Downloads
10,000,000+
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
2F:81:B6:39:6F:2A:08:C5:37:6B:A5:13:C9:BE:9E:DA:33:1F:49:DC
SHA-256 Certificate Fingerprint
Verified
2BCD1789259D278113EDEDD93D4DEF11A175B1095B916B1135C1A7612F71B901
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
4BA10BA919291311711D1161EFE1BD914BA10BA919291311711D1161EFE1BD91
File MD5 Checksum
Verified Safe
4f45400415d3a0a6711811da648e3394
What's New
Minor bugfixes & performance tweaks.
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 isTom Games'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.