Alien Hominid HD cheats and cheat codes for Xbox 360

Achievements:
Complete the following achievements to award the indicadeted amount of 
Xbox Live Gamerscore gamerscore points. 

Alien in Training (5 gamerscore points): 
Finish level 1-1. 

WMD (20 gamerscore points): 
Reach 5000 km in Super Soviet Missile Master. 

Survivalist (25 gamerscore points): 
Survive any challenge mode for 20 minutes. 

Perfect Flight (30 gamerscore points): 
Beat the final Boss without using a single continue. 

Mad Hatter (20 gamerscore points): 
Unlock all 31 hats. 

Killing Spree (15 gamerscore points): 
Kill 1,000 enemies during one game. 

Juvenile Alien (10 gamerscore points): 
Finish the game on the Easy difficulty level. 

Hungry Yeti (10 gamerscore points): 
Eat 50 KGB Agents with the Yeti. 

Head Chomper (20 gamerscore points): 
Head bite 50 enemies without touching the ground or firing. 

Expert Alien (20 gamerscore points): 
Finish the game on the Hard difficulty level. 

City Destroyer (10 gamerscore points): 
Destroy 25 buildings during one game. 

Adult Alien (15 gamerscore points): 
Finish the game on the Medium difficulty level.