
Chip Contest
Test your skills in this turn-based logical game with 110 levels.
Marek Penicka · com.emsoftworks.chipschallenge
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.5.0 (68)
- Updated
- Dec 26, 2025 (9 months ago)
- APK size
- 50.1 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 3.0+
- Category
- Arcade (game)
- Listed since
- Aug 16, 2021 (at least)
- Permissions
- 6 (2 sensitive)
- Website
- marekpenicka.cz
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Chip Contest is a game by Marek Penicka in the Arcade category, listed since at least August 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 6 permissions, 2 of them sensitive: read shared storage and modify shared storage. Compared with version 1.4.11, it drops 1 permission: “Advertising ID”. The game offers in-app purchases through Google Play.
What's new in v1.5.0
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v1.4.11.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Dec 26, 2025.
- Certificate issued to “EM softworks” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Dec 26, 2025
- Validated against Google Play Dec 26, 2025
- Signed byO=EM softworks, CN=Marek Penicka
- Signing certificate (SHA-1)A3:63:6C:F5:EE:6A:88:0A:17:70:4A:ED:EC:B3:1D:75:AE:66:15:3A
- File MD54c5780cdbc52a718bc6f28bda1580e42
- 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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (6)
Chip Contest requests 6 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Landscape screen android.hardware.screen.landscape
Chip Contest APK: questions and answers
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 Chip Contest free?
The APK is free to download, but the game offers in-app purchases through Google Play.
Is the Chip Contest 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 other version checked. After downloading, check that the file's MD5 is 4c5780cdbc52a718bc6f28bda1580e42.