Minecraft Hidden Diamond Blocks

How to play Minecraft Hidden Diamond Blocks?
*mouse*
Fruit Maniac
Fruit Maniac
Astronaut
Astronaut
Survival Fairy
Survival Fairy
Fast Fish
Fast Fish
Winter Clash 3D
Winter Clash 3D
Join Pusher 3D
Join Pusher 3D
Dino Squad Adventure
Dino Squad Adventure
PizzaFall
PizzaFall
Punching Bug
Punching Bug
Uncle Grandpa Hidden
Uncle Grandpa Hidden
ChipWorm
ChipWorm
Shapes Sudoku
Shapes Sudoku