Complete the indicated task to unlock the corresponding item.
Black ninja costume: Completely fill your yearbook.
Black skate shoes: Walk at least 50 km.
BMX champion costume: Complete a bike race.
Boxing costume: Complete the Boxing Challenge or Prep Challenge in Chapter 2.
Crash helmet: Finish in first place in the Kart Race at the Carnival.
Dunce hat: Turn on all the showers in the boy's locker room in the gym.
Edna mask: Destroy nineteen tombstones during Halloween.
Fast food costume: Complete the Burger Joint errand in Bullworth Vale.
Firefighter's helmet: Pull the fire alarm twenty times.
Gnome costume: Smash all the garden gnomes.
Gold suit: Buy all the clothing.
Green ninja costume: Hit targets with projectiles 1,000 times.
Grotto Master costume: Collect all G&G cards.
Jimmy's Skeleton Halloween costume: Complete the "The Candidate" mission to unlock the "Halloween" mission.
Orderly uniform: Complete "Finding Johnny Vincent" in Chapter 5.
Pirate hat: Beat up the pirate on the island near the beach house.
Prison uniform: Complete all the detention mini games.
Pumpkinhead mask: Destroy all 27 pumpkins around the school and inside the main building during the "Halloween" event.
Red ninja costume: Complete the Big Prank task during Halloween at Bullworth Academy.
School mascot costume: Complete "Nice Outfit" in Chapter 4.
Tiny swimsuit: Find the preppie with a blue mission on the beach at the beach house and beat his swimming time.
Wrestling uniform: Complete Gym 1.
Successfully complete all the challenges in the gym. You can now repeat a challenge at any time. Start one, go up to the line, then press Circle to jump. Press X to throw while in mid-jump for easy knockdowns.
Near the emergency exits on the old unused bus are some marbles. They are really useful beacause they can trip your multiple enemies. The are good for running from prefects
Note: There are only a few words are missing from two or three sessions.
Session 1: MELLOW, MOW, MEW, LOW, WOE, OWL, ELM, OWE, MEWL, WELL, MEOW, MOLL, MOLE.
Session 2: FIGHTS, FIGHT, SIGHT, GIFTS, GIFT, SHIFT, THIS, FIGS, FIG, HITS, HIT, FISH, FIST, SIGH, SIFT, GIST, HIS, FITS, FIT, SIT, ITS, IFS.
Session 3: SMILES, SMILE, MILES, MILE, SEISM, ISLES, ISLE, LEIS, MISE, SEMI, ELMS, ELM, MISS, LIES, LIE, MIL, LIMES, LIME, MESS, LESS, SLIMS, SLIM, SLIMES, SLIME, LEI.
Session 4: CRAYON, CARNY, CORNY, ACORN, YARN, NARC, ROAN, CRONY, RACY, NARY, CONY, ARC, OAR, CYAN, CAR, RAY, CAY, CRAN, CRY, NOR, NAY, COY, CON, CORN, CAN, RAN, ANY.
Session 5: DAGGER, RAGGED, GAGE, EGAD, DREG, DRAG, DEAR, DARE, AGE, AGED, GRADE, RED, RAG, GAR, RAD, GAD, GAG, EGG, ERA, DAG, EAR, ARE, GEAR, GRAD, RAGED, RAGE, READ, AGGER.
If you missed breaking the pumpkins and tombstones in the Halloween chapter, don't worry. You can return to the boiler room at any time to destroy the pumpkins. To get the tombstones, you have to wait until chapter 5, and enter the warehouse in the newly unlocked 'Blue Skies Industrial Area', its called 'Spencer shipping', and is on the east side below the housing area (its on the map). once inside, go to the bottom floor and look in each corner, in one there are all the tombstones scattered on some crates, so hit them, in my opinion this way is easier as you find them all in one place, and you don't need to waste time on Halloween, when you could be looting the school.
Fail all three classes at the same day.
Beatrice as a girlfriend: Complete the mission 'That Bitch' in Chapter I
Lola as a girlfriend: Complete the mission 'The Tenements' in Chapter III
Mandy as a girlfriend: Complete the mission 'Discretion Assured' in Chapter IV
Pinky as a girlfriend: Complete the mission 'Carnival Date' in Chapter II
Zoe as a girlfriend: Complete the mission 'Smash It Up' in Chapter V