Runny Butt

Runny Butt is an endless runner with infinite fart-filled action and fun.

KENYONB · com.kenyonb.runnybutt

Not rated yet 100K+ downloads v2.8.7 10.1 MB Android 7.0+ PEGI 16 · Medium Maturity

Download APK 10.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.8.7 (2080700)
Updated: Sep 1, 2026 (1 month ago)
APK size: 10.1 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Action (game)
Listed since: May 1, 2021 (at least)
Permissions: 11
Website: kenyonb.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Runny Butt is a game by KENYONB in the Action category, listed since at least May 2021. It has no native code, so it runs on any Android processor.

It asks for 11 permissions, none of them sensitive. It asks for the same permissions as version 2.8.4. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v2.8.7

Updated some stuff for maximum farting fun action. Enjoy!!!

Description

From the listing uploaded by “appupdater”.

Runny Butt is an endless runner platformer with infinite fart-filled action and fun starring “Butty” the butt. Leave as many skid marks as you can and pick up the pace as you run faster and faster forever. Fart your fanny from platform to platform and don’t miss or you’ll sink in the yellow river or urine that’s full of floating turds, toilet paper, and other fun stuff found floating in sewers and polluted rivers. Go Butty!

Version history

2 versions are listed, going back to v2.8.4. Since v2.8.7 it requires Android 7.0+.

v2.8.7 LATEST Sep 1, 2026 10.1 MB TRUSTED v2.8.4 Feb 3, 2026 9.4 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 1, 2026.
Certificate issued to “kenyonbkenyonbcom/C=US” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Sep 1, 2026
Validated against Google Play Sep 1, 2026
Signed byCN="kenyonbkenyonbcom/C=US"
Signing certificate (SHA-1)AA:69:A8:2C:73:D0:F8:52:42:DB:40:46:9D:BD:FA:DB:9E:5B:BD:69
File MD55bae1e6749550e12eec8aff2168ea6f8
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 (11)

Runny Butt requests 11 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.kenyonb.runnybutt.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Landscape screen android.hardware.screen.landscape

Runny Butt 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 Runny Butt free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the Runny Butt 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 5bae1e6749550e12eec8aff2168ea6f8.