Innocent Boy Rescue Game - Best Escape Game - 187

Assume that one of your innocent friend got kidnapped by kidnapper and locked
up in a cave in the forest. The kidnapper locked your innocent cute friend with four
locks and he hides those locks keys in the forest. You need to solve
many puzzles to fetch those keys. So Use you puzzle solving skills to
free your innocent friend from the kidnapper. Good luck and have fun!