It's secure to download the tool. Publish Digital Books is the official developer of this application which can be found in the Books & Reference category. The app is suitable for users aged 14 and older, it has the overall rating 4.8 on Google Play.
The developer rolled out a new version of the tool on Oct 17, 2020 and over 10K users downloaded and set up Седьмой этаж. Год третий. This application contains adverts. Download the installation package of Седьмой этаж. Год третий 7.4 free of charge and read users' reviews on Droid Informer. The app works flawlessly on Android 4.1 and above.