Here is the full list of all 41 Goosebumps: The Game trophies - there are 21 bronze, 17 silver, 2 gold and 1 platinum.
Earn every Trophy.
Complete the game after draining your phone to 0% battery.
Defeat Slappy while wearing the Haunted Mask.
Complete the game without ever using the cell phone.
Track down RL Stine in the phone book and give him a call.
Gather all possible items dropped from the laundry chute.
Grab every item you possibly can.
Charge your cell phone.
Recreate a crime scene to get security off your scent.
Have your life ended in 10 unique ways.
Take pictures of every monster possible using the Haunted Camera.
Correctly answer a riddle as if your life depended on it.
Achieve a perfect game of skeeball.
Survive a power outage with gnome complications.
Pry the Haunted Mask off your face.
Be proactive and start your laundry.
Disable a deadly toy bent on destruction.
Survive the game to completion.
Finish the game in 300 turns or fewer.
Finish the game in 175 turns or fewer.
Discover Slappy's secret shame.
Find entry into the bookstore.
Find a way to call RL Stine without touching gross coins or a dirty phone receiver.
Find a way inside the Mall.
Convince your brother to give you a ride across town.
Access the mysterious dimension from every possible angle.
Look into an antique mirror and do some self reflection.
Solve a compression problem to reach the attic.
See to the needs of the 3 unexpected guests.
Used modern technology to give the second Ghost Child his heart's desire.
Tell Aunt Dahlia about your weekend plans
Take a photograph using the Haunted Camera.
Face what lies beneath the sink… and survive!
Intimidate a very deadly creature.
Narrowly escape defeat by wearing a talisman into the woods.
Evict an elderly intruder.
Toss 10 expendable items into a deep, dark hole.
Complete Area 1 and return home.
Place the Magician's Top Hat on its rightful owner.
Find a way past the strange man in the woods.
Collect the cell phone from your school locker.