Learn & Practice Studios

Latest Release

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  Apnea Trainer: Breath Hold

  Voice-guided CO2 & O2 tables

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iPad & iPhone

• 

  Apnea Trainer: Breath Hold

  Voice-guided CO2 & O2 tables

  View
• 

  Mahjong Trainer: Learn & Win

  American Mahjong Practice

  View
• 

  Blackjack Wiz: Card Counting

  BJA Trainer & Strategy

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Apple Watch

• 

  Apnea Trainer: Breath Hold

  Voice-guided CO2 & O2 tables

  View
• 

  Mahjong Trainer: Learn & Win

  American Mahjong Practice

  View