DownloadBrain Ball Challenger
1.3 July 24, 2025- 9.1
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Make your device a chessboard. Does what a real chessboard does. Nothing else!
This chessboard is not upside down.
The pieces are not upside down. The board is not upside down. The squares are not upside down. Ever.
If you want to play chess where your real-life opponent has to look at the pieces upside down... get any other chess app.
Here are the many not-features:
- Does not play chess. (you'll need another human for that)
- Does not reset the pieces for you. (just like... a real chessboard)
- Does not teach you chess.
- Does not stop you from making illegal moves.
- Does not time your play.
- Does not feature animations of chess pieces eating each other.
- Does not work with the Oculus Rift (TM).
- Does not offer in-app purchase.
Here is a complete list of all the features:
- Not Upside Down!
Action-adventure
Simulation Business
Role Playing
Sports Competition
Casual Intelligence
Card Strategy
Music Rhythm
Text Puzzle
Flying Shooting
Love Development
Business Office
Newsletter Social
Life Entertainment
Online Shopping
Practical Tools
Travel
Financial Management
Educational Learning
Information Reading
Sports and Health