Hellboy: Science of Evil cheats and cheat codes for Xbox 360

Achievements:
Complete the following achievements to award the indicated amount 
of Xbox Live Gamerscore points. 
                 
Weatherman (75 gamerscore points): 
Achievement unlocked by completing Chapter 2 in Single Player. 

Watching the Missing (10 gamerscore points): 
Achievement unlocked by finding the hidden Artefact in Chapter 3. 

Vertigo (10 gamerscore points): 
Fall off cliffs 20 times. 

Tourist (75 gamerscore points): 
Achievement unlocked by completing Chapter 3 in Single Player. 

Spelunker (75 gamerscore points): 
Achievement unlocked by completing Chapter 4 in Single Player. 

Some like it hot (50 gamerscore points): 
Achievement unlocked by completing any Multiplayer Chapter as Liz on Xbox LIVE. 

Prickly Personality (10 gamerscore points): 
Achievement unlocked by defeating 50 enemies by throwing them onto spikes. 

Legionnaire (75 gamerscore points): 
Achievement unlocked by completing Chapter 5 in Single Player. 

It takes two (100 gamerscore points): 
Achievement unlocked by completing all Chapters in Multiplayer on Xbox LIVE. 

I sense... Co-op (50 gamerscore points): 
Achievement unlocked by completing any Multiplayer Chapter as Abe on Xbox LIVE. 

I See You (10 gamerscore points): 
Achievement unlocked by finding the hidden Artefact in Chapter 4. 

I Feel Lucky (10 gamerscore points): 
Achievement unlocked by defeating 50 enemies with the Samaritan. 

Hiker (50 gamerscore points): 
Achievement unlocked by completing Chapter 1 in Single Player. 

Heads you win... (10 gamerscore points): 
Achievement unlocked by defeating 25 enemies with Bambini Heads. 

Going Down (10 gamerscore points): 
Achievement unlocked by defeating 50 enemies by throwing them off cliffs. 

Goal! (10 gamerscore points): 
Kick 50 Bambini Heads. 

Finders Keepers (10 gamerscore points): 
Achievement unlocked by finding the hidden Artefact in Chapter 2. 

Eye on the Prize (10 gamerscore points): 
Achievement unlocked by finding the hidden Artefact in Chapter 1. 

Exterminator (100 gamerscore points): 
Achievement unlocked by completing Chapter 6 in Single Player. 

Egg-splosive (10 gamerscore points): 
Achievement unlocked by defeating 25 enemies with Frog Eggs. 

Debt Collector (20 gamerscore points): 
Achievement unlocked by finding all the Artefacts. 

Dear Diary (10 gamerscore points): 
Achievement unlocked by finding the hidden Artefact in Chapter 6. 

Chiropractor (10 gamerscore points): 
Achievement unlocked by defeating 25 enemies with the Ape Spine. 

Boom-Boom (10 gamerscore points): 
Achievement unlocked by defeating 25 enemies with Oni Clubs. 

Artefact Appreciation (10 gamerscore points): 
Achievement unlocked by finding the hidden Artefact in Chapter 5. 

Armed and Dangerous (10 gamerscore points): 
Achievement unlocked by defeating 25 enemies with Krieger Guns . 

Angry Plumber (10 gamerscore points): 
Achievement unlocked by defeating 25 enemies with Drain Pipes. 

Secret achievements:
Secret Achievement (50 gamerscore points): Unknown. 
Secret Achievement (50 gamerscore points): Unknown. 
Secret Achievement (50 gamerscore points): Unknown. 
Secret Achievement (10 gamerscore points): Unknown.