A free app for Android, by Ferdi77.

In this sandbox game, you are free to explore and construct a world of unlimited size, in a single or multiplayer mode. Discover new land, swim across oceans, gather tools and resources, weapons, items for survival and crafting, as well as breeding animals and monsters that will be  fully accessible to you.

The game features awesome graphics, plus a large assortment of weapons, construction items, armory, craft items,  building elements, and more.

This game has been fully optimized for your android device so that it should run sinuously.