Piotr Gridniew

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Sudoku is a numerical puzzle game. The objective of the game is to fill a 9×9 grid with digits from 1 to 9 so that every horizontal and vertical line …

Do you need a simple calculator which allows you to do basic mathematical operations? Or perhaps you are more demanding user and need to calculate tri …

A collection of over 5000 inspirational quotes, to which we can reach at any time.Brilliant thoughts, advices and rules of great thinkers, geniuses, l …

PG ColorPick is a simple utility useful for programmers, web developers and designers to choose colors using RGB model.免費玩PG Color Picker APP玩免費免費玩PG …

Do you need a simple calculator which allows you to do basic mathematical operations? Or perhaps you are more demanding user and need to calculate tri …

A collection of over 5000 inspirational quotes, to which we can reach at any time.Brilliant thoughts, advices and rules of great thinkers, geniuses, l …

Do you need a simple calculator which allows you to do basic mathematical operations? Or perhaps you are more demanding user and need to calculate tri …

Sudoku is a numerical puzzle game. The objective of the game is to fill a 9×9 grid with digits from 1 to 9 so that every horizontal and vertical line …

Do you need a simple calculator which allows you to do basic mathematical operations? Or perhaps you are more demanding user and need to calculate tri …