OpenMW is an open-source, free-software game engine that reimplements the one powering Bethesda Softworks' 2002 open-world role-playing game Morrowind.
This is an OpenMW port for Android, adapted to be played with touchscreen or remote controller. To play it, you need to use your own, legally acquired Morrowind data files.
Note: This is the "official" version build from the OpenMW Android repo where the releases might follow the main OpenMW release cycle. If you want the "unofficial" version build from @xyzz's repo, where the Android app is developed and new feature are implemented first, install OMW.