Yesterday we announced the 2.80 version and made the APK link available for download to install on devices without Google Play Store.
Unfortunately it just came to our attention that the .apk file was never updated and the version available was 2.77
We have corrected that and its now the 2.80 apk (as of 2022 / 02 / 02 ).

DMD2 Project Manager & Lead Developer
Contribute to DMD2 Translations | Buy Me a Coffee