Bridge: Envelope B:
Knock out the thug at the start of the level. You should see the
glowing item on the left when you start. Climb the ladder and
jump/glide around the crate onto the other crate. Then, glide
onto the platform with the letter.
Gasworks: Envelope E:
You will reach a room with two levels, each floor with two goons
on them. First, take out the goons. Then, look around on the
lower floor until you see a sewer pipe with boxes in the sewage.
Carefully glide down and land on the first box. Jump over the
next few boxes and pick up the envelope with an "E" on it.
Finish the game and the "Infinite Health" cheat will be
unlocked.
Plant Electrocution 2: Envelope C:
You will start the Plant Electrocution 2 level by sliding down
towards some holes in the ground. The second hole is not fatal.
Fall into it and glide (to avoid minor damage). You will see a
lit area. Glide down there and pick up the item you find inside.
Use the grapnel to exit, jump out of the hole, and finish the
slide. The item you picked up should be the key do the door
right beside the vines behind the glass. Go inside and fight one
of the "Plant Men". You will find an envelope that has a "C" on
it in the room. When you finish the game, you can activate this
cheat for all weapons and unlimited ammunition.
Rooftop Battle: Envelope A:
When the clowns chase Mary, you will go up to the rooftops.
Grapple hook up to her roof and beat up the white clown. Go up
to the next roof, where you are on a little balcony. Jump
across, then go in to see a thug run across a hall with the
girl. Follow and he will jump off the roof. Follow, look down,
and drop to lowest edge. Walk along to left until at the corner
the grapple icon appears Grapple over, go in the door and pick
up Envelope A.
SWAT Chase: Envelope D:
You will enter the elevator shaft. Ride the elevator all the way
down until it stops. Get off the elevator and wait for it to
rise again. After it rises, jump down to the bottom and use
first person mode to find the control box. Use a Batarang to
disable it and the door behind it will open. Stay clear of the
elevator and wait for the correct time to get in the open room.
Inside the room is "Secret Key 2." Get out of the room and ride
the elevator up to the top. At the top there is a door that is
supposed to be locked. The key opens the door, and inside is an
envelope with the letter "D" on it. Finish the game and the
"Infinite Special Move Bar" cheat will be unlocked.
Flash bombs:- Press [Action] +
[Guard] to use flash bombs. They cannot be selected in the gadget/first
person view.
FunnyBones Warehouse lock:- Instead of trying the 999
possibilities on the lock, look for figurines like the one in the room
near your starting location. There is another one behind trucks and one
outside the fence when you get on the roof of the building with the
first figurine. The combination is 619 (from left to right).
Blimp puzzle:- Look in your
inventory and examine the disc Batman picked up before fighting Mr.
Freeze. It will reveal possible colors that work with the Blimp puzzle.
The combination is Purple and Green. Make the color purple, "mix tubes",
then make the color green.
Envelopes:- Batman can find hidden envelopes throughout the game.
The first one is on the Rooftop Battle level, the second is on the
Bridge level, the third is on the Plant Electrocution 2 level, the
fourth is on the Gasworks Level, and the fifth is on the SWAT Chase
level. If find one, it will have a letter on it. They unlock infinite
weapons, infinite charge bar, infinite health, double damage, and
invisibility. They are awarded by the order found, and not the letter.
For example, if you collect Envelope E furstm you will get infinite
weapons instead of invisibility.
Hacking into Issac Evers files:- Find the second wire of the color
you need (that is not powered). You need to make the powered wire reach
the non-powered one. For example, if you work on blue, you need to
connect the live blue wire to the dead one.
Smoke bombs:- In the level after the Batcave training, when you
get to the area with a Joker thug, look around the big square. You will
eventually find a ladder. Climb up the ladder, then look around for a
box. Pick it up to get smoke bombs. |