[ASK] Price for exclusive or non-exclusive HTML5 games

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Hi there

How much you sell your casual HTML5 game exclusive or non-exclusive ?

Bubble shooter

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fdd.PNG528×786 120 KB

Link http://cdn.redfoc.com/demo/spacebubbles/

Checkers

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ss3.PNG485×726 45.8 KB

Link http://cdn.redfoc.com/demo/checkers_phaser/

What average price for bubble shooter and checkers game above ?

Thanks