Open any door and try different difficulty.
The app is totally secure to download. Gheeroppa is the official developer of oblio door which can be found in the Puzzle Games category. The game has been rated 2.5 on Google Play.
This application has been downloaded and installed by over 1K users and its most recent update is dated Jan 12, 2016. Get the installer of oblio door 1.0 free of charge and take a look at users' reviews on Droid Informer. The app works flawlessly on Android 2.3.3 and higher.