Items are objects that the Player can grab in their hands, and make use out of them. (add a thing about teddy make granny go back to her spawn and freezebug)
There are 66 items in Granny:
Some items can't be used for solving puzzles, but can be used for luring Granny:
Grey Vase,
Blue Vase,
Note,
Teddy.
Some items are necessary for unlocking the Main Door:
Cutting Pliers / Chain Cutter,
Hammer,
Master Key,
Padlock Key,
Padlock Code, (isn't needed on Easy, if Extra locks are off)
Battery (isn't needed on Easy and Normal, if Extra locks are off)
Screwdriver. (isn't needed on Easy, Normal and Hard, if Extra locks are off)
Some items are necessary for fixing, and escaping by the Car:
Car Battery,
Car Key,
Engine Part,
Gasoline Can,
Padlock Key,
Spark Plug,
Wrench.
Some items are necessary for unlocking the Escape Pipe:
Chain Cutter,
Rusty Padlock Key,
Wooden Stick.
Some items can be used for attacking, stunning or defending against Granny:
Crossbow / Tranquilizer Darts
Shotgun / Shotgun Ammo
Freeze Trap,
Pepper Spray,
Gasoline Can
All other items are considered as puzzle items.
They are not used for directly unlocking escape routes, but solving other puzzles, like:
unlocking the Basement Safe
distracting the Crow.