Kristoffer Bjoernvik

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Blackjack Oscar's Strategy
Free
The Oscar's Grind progression betting system for blackjack!A positive progression system!Heres how Oscar's System works:The goal for any series of...
iOS
Roulette Oscar's Strategy
Free
The Oscar's Grind progression betting system for roulette!A positive progression system!Heres how Oscar's System works:The goal for any series of...
iOS