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Barcode Coliseum is the app that generates a barcode butler by scanning a barcode attached to a product with iPhone camera so that the generated butlers fight each other.

We have developed the app so that you can enjoy the game as a communication tool with children and for a drinking party with minimal operation.

Future update will include adding characters, and the implementation of various game modes.

Furthermore, we accept your comment and opinion through the official twitter account below we plan to reflect your opinion in the future update. Thank you.

Official twitter #! / TaketomoApp

What should you do when it does not scan well?

Barcode Coliseum recognizes barcode by taking advantage of the auto focus feature when scanning.

Auto focus works better once you get the camera close to the target barcode, and gradually separate the camera from it.

We recommend that you scan in an environment where there is no light behind the
barcode as much as possible because there are cases in which auto focus does not
work properly when there is a light behind it.

Note: Please note that this app might not work properly on 3G and 3GS.