Spark & Sprout · Android

The full lab,on your tablet.

Every room, creature, vehicle and toy unlocked. No ads, no purchases, no sign-in.

Version 0.29.0 (build 29). Works on Android 8 or newer with a 64-bit processor, which covers almost every phone and tablet made since 2017.

Install it

Open this page on the tablet and tap the download button. Chrome may warn that this kind of file can harm your device; choose Download anyway.
Open the downloaded file. Android asks to allow installs from this source (Chrome or Files): switch Allow from this source on, then go back.
Tap Install. If Play Protect asks to scan the app, choose Scan or Install anyway.
Open Spark & Sprout Full and play. Rotate the tablet either way.

This is a separate app from the Google Play and App Store editions (com.aadhipixels.sparkandsprout.full). Progress is saved on the device only and is not shared with them.
It never shows ads, asks for payment, tracks you or sends analytics.
It does not update by itself. Come back to this page for new versions.
To check the file is intact, its SHA-256 is 11a2cee18f9ffab100df798581e37e4814749bd1fed1837323689500bf08ac57.

Problems? Email support@aadhipixels.com with your device model and Android version.