Extreme Biker cheats and cheat codes for PC

More points in jump:
Press the "Pre-Jump" button when you jump to get more time in the 
air to do your tricks.

Moves

HARD STUNTS:
WINDSURF - Control:AB, Up-Up
EASY BOY - Control:AB, Down-Down
DOUBLE CANDY-BAR - Control:AB, Up-Right
MONKEY SWING - Control:AB, Left-Down
HEADPLANT - Control:AB, Up-Down
SLEEPER - Control:AB, Down-Right
NO-HAND WINDSURF - Control:AB, Down-Up
EL CORDOBES - Control:AB, Right-Up-Down
SUPERMAN SEAT GRAB - Control:AB, Left-Right-Down
CLIFFHANGER - Control:AB, Right-Down-Up
BIG KAHUNA - Control:AB, Left-Up-Right
TITANIC - Control:AB, Right-Left-Up

MEDIUM STUNTS:
SARAN WRAP - Control:B, Left-Up
HEELCLICKER - Control:B, Down-Down
CAN-CAN - Control:B, Down-Left
NAC-NAC - Control:B, Down-Right
NOTHING - Control:B, Down-Up
DOUBLE CAN-CAN (LEFT-HAND SIDE)  - Control:B, Left-Left
DOUBLE CAN-CAN (RIGHT-HAND SIDE) - Control:B, Right-Right

EASY STUNTS:
FIST PUNCH - Control:A, Up-Up
FEET OFF - Control:A, Down-Down
NO HANDS - Control:A, Up-Left
HANDS OFF - Control:A, Up-Right
PRAYER - Control:A, Up-Down


Secret #1 - Special Bike
The secret bike is a selectable bike that gives you 100 points on
everything. In order to get the bike, you need to go to "Jellystone"
under Motocross. Now, in the track, find the trolly line that runs
from the top of the the mountain down to the bottom, and go to the
bottom. There should be a bridge right before (on the track) you get
to the end of the line, go across it at about 50-70mph and instead of
turning to the right, go straight up the small little hill directly
ahead of you, and try to land on top of the little bridge. You will
want to go a little to the left, but practice and you will land on
top of it. Now, once you are on top, you will see a little red
spinning ball, drive through it and you got the bike. Make sure when
you go through, that it says that you have unlocked the bike. Now, go
to the bike selection screen, and you will see a tab with 4 question
marks (????), click on it and you got the bike. There is another way
to do this, however it is harder. Go to the top of the mountain where
the trolly line starts and go behind the little shack thing. You will
see that there is a jeep parked against the back of it. Go back a
little bit, and face it directly. Once you start going, use your
prejump to land on the top of the jeep and then ride up onto the top
of the little shack. Next, align your bike straight with the trolly
line and drive across it down to the bottom. Note: When running down
the line, the trolly will be moving also, and if you hit the top of
it, you will fall off. In order to make it across, you need to get
the bike as straight as possible, and go as fast as you can. Right
before the trolly hits you, prejump and you will jump over it and
make it across. This takes an extremely long time in order to make
it, so practice!  

Secret #2 - Hidden Track #1 - Titan
This track is very easy to get. Select Eifle Trifle from the Motocross
menu, and go to the near end of the track where there is a crooked
jump. You will know what jump I am talking about. Next hit that jump
around 60-65mph and make sure you hit it to the left and land on the
second layer of the building (there are two layers, the second is the
higher one). Next, go straight across the top of the building, at the
end you will see a ramp, hit this. You will land on top of another
building (if you hit it fast enough). Haul ass to the end of this one
also, and hit the ramp a tad to the left. Why? Cause if you will past
the ramp, there is another ramp on the next building that leads to
the top of the skyscraper, you need to land on this ramp, and drive
up. Make sure you are going as fast as you can, and line it up! I
recommend a 250, or a custom that is equivalant. Once you have landed
on the ramp leading to the top (may take a few tries), ride up it
slowly, and dont go over the top! Once you are at the top, carefully
transfer to the building roof. Once your on, look around, you will
see a walking zombie, ride through him and you will unlock the track,
"Titan". You can find it under Freestyle.

Secret #3 - 3 Extra Bike Points
Once again, choose the Eifle Trifle track under Motocross. This one is
easy, but takes precision. Follow the insructions right above this one
(Hidden Track #1 - Titan), and follow it up til´ you find the part
where you have to land on the ramp leading to the top of the building
and we will take it from there. Now, once your ready to jump onto the
ramp, don´t! Instead, jump straight off the ramp, and land on the
building ahead, instead on the ramp. Once atop of the building, go
left, and you will see an adjacent building, a little lower that´s in
the shape of a 90° angle. Lightly go and land on it, follow it to the
end, and you will find a long ramp. Hits this quite slow, but not to
slow and directly past that you will see the finish line arch, that
is your target. You need to land on it, so practice and you will get
it. After you have made it on top, you will see a silver spinning
ball, hit this and you will be rewarded 3 extra bike points.

Secret #4 - Hidden Track #2 - Heavy Metal
Select Phantasy Isle from the Motocross menu. Once the game starts
right off the track to the beach. Follow the beach until you see this
weird alien spaceship thing. Right before in front of the ship there
are two sand pits. Go to the farthest one up, and climp up the hill
behind it a little ways. Now point directly at the ships "leg" that
is closest to you, and decend down the hill and hit the gas. You will
go to the the end of the pit where there is a little bump this,
prejump on this to clear the water below and land on the spaceship
leg. Slowly go across the top and over to the other side, there you
will find a wirlpool. Go down onto the leg closest to the wirlpool,
and then punch the gas and prejump to land into the pool. If you
landed in it,  then you will get a message telling you, that you have
unlocked a hidden track. 

Secrect #5 - Hidden Track #3 - Hamster Hill
You will want to get this track last, because after I got the bike and
the tracks, I was able to get this one. Select the Badlands under the
Freestyle menu. As soon as you enter the track, will will see a hill
to your immediate left. That is the hill you need to conquer. But, you
cannot climb it because if you try will wil crash. So in order to make
it on top, be sure you have the special bike you got from Secrect #1.
Now, when you enter the track, go straight ahead and you will see a
bridge made out of a half pipe. Go across it to the other side and
turn around. You will need as much speed as you can get, but will
will also need to turn good to, so find the right ratio. Anyways,
once across, build up your speed and go across again, but don´t go
all the way, you need to go on the left side, then turn hard right
and jump up the side of the pipe on the right and fly over to the top
of the mountain. This is very hard and takes practice. And if you
can´t make it, then you can land on the pipes that are right next to
it (you´ll need to jump up the same way and land on the pipes instead
of the top of the hill, plus the pipes are closer anyhow). If you
sucessfully landed on top of the pipes, then you can follow them up
and they will set you on top of the moutain. Either way you do it, as
soon as your on top, there will be a giant hamster head, run through
it and you will unlock Hamster Hill, you can find it under the
freestyle tracks. 

Secret #6 - Find The Eifle Tower
I bet you looked for this if you played Eifle Trifle alot huh? Well,
so did I and I found it... Once again, select the Eifle Trifle Track.
Go through the course until you reach the roof of the building with
the helicopter. Keep going, jump the ramp to the next building, the
one with the 2 ramps leading up to another roof, and go down to the
roof right after that. This is the roof with the signs with the
pointing arrows (to the left) and a small ramp to hit another roof,
but be sure to stay on the one and not jump to the next. Anyways,
make sure that you are using the special bike and go to the oposite
side of the roof as the signs with the arrows, now, head straight
throught the middle of the 2 signs and prejump to land on the roof
straight across. You need to be going fast and prejump at the perfect
spot or else you won´t make it. This is going to take you a few
tries, but you will get it. Next, after you made the jump, look down
to where the ground looks like the sky and jump down there, don´t
worry, its like normal ground. After your down there just follow the
sides of the building and you will end up in front of the Eifle
Tower. Bet ya didn´t know that did ya?