Bob The Robber 5: The Temple Adventure

Welcome to Bob The Robber series! This time, Bob needs your help in finding a precious diamond inside an ancient temple. This type of diamond is really rare, although he has the map, he cannot avoid mummies and traps by himself. All the puzzles in this game need to be answered and you are the only one can do it. Help him!

Controls

Move: LEFT and RIGHT ARROW KEYS
Do other actions with UP and DOWN ARROW KEYS

Press up to get some hidden coins
When you see a training camera, you'd better stand right under it as a safe area or stand still in the dark in order not to alarm the mummy
When you see the mummy, try to hit him from behind as fast as possible 
There are some locked door that need to be unlocked so you have to take the gadget first. Go to the pointed position to get it. After that, you can unlock all the door by pressing left/right arrow to adjust the lockpick, then pressing up arrow to open