Support

Something not working, or an idea for the game? Write to team@fullstackoptimization.com. It helps to say which device you play on and what you saw.

How to play

Tap one Dropli. It pops and sends out sparkles; every Dropli a sparkle reaches pops too. Clear the whole board with one tap. Hold a piece to see what it does. The light bulb shows which Dropli to tap; a level solved with it earns no stars. From level 21 the bulb comes out on your third try.

No sound

Check that Sound effects and Music are on in Settings and their volume is up. On an iPhone or iPad, check the silent switch and the volume buttons. The music is quiet on purpose: turn its volume up for more.

My progress is gone

Progress is saved on the device you play on, and separately for the website and the app. Clearing your browser's site data, private browsing, or deleting the app removes it. A browser may also clear a site's data if you have not visited for a long time.

Privacy

What the game counts and what stays on your device: droplis.lalo.li/privacy.

Franz Enzenhofer - team@fullstackoptimization.com - Imprint
Last changed: 15 October 2026