Achievements Cheat for Batman: Arkham Asylum on the Xbox 360

Arkham Analyst - 20 gamerpoints - Solve 5% of Riddler challenges.
Big Bang - 50 gamerpoints - Complete story mode on Easy difficulty.
Bigger Bang - 50 gamerpoints - Complete story mode on Normal difficulty.
Biggest Bang - 50 gamerpoints - Complete story mode on Hard difficulty.
Catch! - 5 gamerpoints - Catch a Batarang - any play mode).
Conundrum Cracker - 20 gamerpoints - Solve 55% of Riddler challenges.
Crack The E Nigma - 20 gamerpoints - Solve every riddle on the island.
Cryptic Investigator - 20 gamerpoints - Solve 10% of Riddler challenges.
Flawless Freeflow Fighter - 10 gamerpoints - Complete one combat challenge without taking damage.
Freakshow Rodeo - 10 gamerpoints - Ride a beast and unleash its power.
Freeflow Bronze - 10 gamerpoints - Achieve 8 medals on combat challenges.
Freeflow Combo 10 - 5 gamerpoints - Complete a combo of 10 moves - any play mode).
Freeflow Combo 20 - 10 gamerpoints - Complete a combo of 20 moves - any play mode).
Freeflow Combo 40 - 10 gamerpoints - Complete a combo of 40 moves - any play mode).
Freeflow Combo 5 - 5 gamerpoints - Complete a combo of 5 moves - any play mode).
Freeflow Gold - 50 gamerpoints - Achieve 24 medals on combat challenges.
Freeflow Perfection - 10 gamerpoints - Perform a perfect combo including all of Batman's combat moves - any play mode).
Freeflow Silver - 25 gamerpoints - Achieve 16 medals on combat challenges.
Invisible Predator - 10 gamerpoints - Complete one predator challenge by using only Silent Takedowns and without being detected.
Lateral Thinker - 20 gamerpoints - Solve 25% of Riddler challenges.
Mano-A-Mano - 10 gamerpoints - Take on a beast in hand to hand combat.
Mental Athlete - 20 gamerpoints - Solve 70% of Riddler challenges.
Mystery Solver - 20 gamerpoints - Solve 40% of Riddler challenges.
Night Glider - 5 gamerpoints - Glide continuously for over 100m.
Party Pooper - 10 gamerpoints - Time to break up this party.
Perfect Knight - 75 gamerpoints - 100% Complete.
Predator Bronze - 10 gamerpoints - Achieve 8 medals on predator challenges.
Predator Gold - 50 gamerpoints - Achieve 24 medals on predator challenges.
Predator Silver - 25 gamerpoints - Achieve 16 medals on predator challenges.
Riddle Resolver - 20 gamerpoints - Solve 85% of Riddler challenges.
Rope-A-Dope-A-Dope - 10 gamerpoints - String up one henchman and drop him to surprise a second - any play mode).
World's Greatest Detective - 20 gamerpoints - Solve Arkham's biggest mystery