5/5 rating based on 492 reviews. Read all reviews for Blackbox for iPhone.
Blackbox is free iOS app published by Shapes and Stories LLC
ShowManBob432
Very fun and addicting game. I always want to figure how to to bring new light and with that in mind I have an idea on how to help players get hints: watching ads by choice. If we want a free hint then each day we can watch one ad and get a free hint. Wish all the puzzles were free but I understand why they’re not and I still love the app.