Daddy Pig in an Avalanche Game

How to play the game "Daddy Pig in an Avalanche Game"?

Daddy Pig’s always been a little crazy, so when he told Peppa and Mummy Pig that coins were falling from the sky everyone thought he had finally lost it! But he was telling the turth, only it’s not just coins - there’s also huge great rocks falling to the ground! Help Daddy Pig collect the coins but don’t let him get squashed beneath those boulders!