Unlock Margaret Basher Go under the bridge in Thugsville and shoot the box with the British Flag Design on it obtain Margaret. Unlock Prof. Gutentag and Sven 209 In Torpedo Run, blow up the golden sub that the Prof. and Sven are standing on to unlock them. Unlock Sammy Wasabi In Monster Isle go to the forest and at the temple with the gun turrets around it shoot the monkey attacking sammy and he's yours. Unlock Sheik Abdul At the begining of Cave of Blunders, immediately dive down until you reach ground level and fly forward until you see an executioner with a sword and Sheik. Shoot the executioner and the Sheik will be unlocked Unlock Wally Gremlin Go to Thugsville in Adventure Mode, and when you start the race, there should be traintracks on both sides of you. Go right and follow the traintracks to the right side until you enter a tunnel. When you enter the tunnel, there are two ways to go. Go left and you should see a set of wings with FF on the front of them. Get those. It should say: You've Unlocked (pause) Wally Gremlin! Wally cannot be used in Adventure Mode. Billboard With Secret Character In the second level there is a billboard with a girl on that will reveal a secret character. Gravediggers Run Level Assistance Starting off normally attempt to shoot all the people in front of you. When you get to the covered bridge fly above it and turn right. A swamp monster will be sitting in the middle of a lake. Keep shooting him until he falls over the cliff. Dive down over the ledge and hit the blue highway on the bottom. Go through the cave and kill the spider queen in the courtyard and take a right into the library. The green boost highway will be behind the bookshelf. In the graveyard try to hit the big skeletons and then the necromancer. If you don't hit them all don't stop, keep going and get them the next time around. Hit all of the highways, avoid crashing and blow up anyone who challenges your lead. Locate Spy Document in Bombsburg Itís inside the airplane fuselage located at the entrance to the factory area. Defeat Pilot X Fly through the minefields and avoid damage by flying through the gaps. Shoot the first couple sets of drones, until they become overwhelming. Continue shooting X and he should be down to 50% of his life bar shortly. When the drones charge at you, barrel roll to avoid getting hit. When you see X get mad, barrel roll to the left and keep holding left to continue rolling until you get to the edge. Wait until he is in front of you, because he may cartwheel back and kill you. When he has 25% of his life bar left continue shooting. Tap the fire button, so you won't run out of ammo.