Some in-app purchases and ads are included into the game. Samsung and LG users download this application quite often. You can download the .apk setup package of Cascade 1.8.6 for free and have a look at users' reviews on Droid Informer. This file size doesn't exceed 75 MB and the app can be launched flawlessly on Android 4.1 and higher.
The antivirus report has confirmed that the app is totally safe for usage.
Some users mark that this application boasts such strong points as automatic updates, a screen freeze and great support. Users leave reviews saying that the game features the following disadvantages: many ads and numerous bugs.