Last updated: September 9, 2026
Deeplii is a calm ocean-merge puzzle game: drop matching sea creatures, let them merge, and dive through ten hand-drawn ocean layers. If something isn't working, or you just have a question, email us and we'll help.
Your dive progress and your Deep-Sea Journal are stored on your device. Reinstalling the game on the same device keeps them. Deeplii has no account or login on mobile, so progress does not automatically move between devices.
Earlier versions could clip the row of tool buttons on screens wider than a typical phone. This is fixed in the latest version — please update from the App Store or Google Play. If you still see it after updating, email us a screenshot and your device model.
Deeplii has rewarded video ads only, and they are always optional: watch one for an extra chance or a tool recharge, or skip every ad and keep playing. There are no forced ads and no in-app purchases.
Where the law requires a consent prompt, it appears on first launch. To change it afterwards, use your device's advertising and privacy settings, or email us and we'll walk you through it.
Yes. A connection is only needed to load a rewarded ad if you choose to watch one.
iPhone on iOS 15 or later. Deeplii is also on Google Play for Android, and playable in a browser on CrazyGames.
Please email us. Reports with steps to reproduce, plus a screenshot or screen recording, are especially helpful.
See our Privacy Policy.