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It needs a thing where you can upgrade and fight bosses every 10 levels and the game would be pretty good add some special abilities and then you have made a good game.
Yes, Sword Slasher is completely free and it doesn't have any in-app purchases or subscriptions.
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Sword Slasher is free.
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It needs a thing where you can upgrade and fight bosses every 10 levels and the game would be pretty good add some special abilities and then you have made a good game.