Need for Speed: Shift,Need for Speed Shift Xbox360 Cheats

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Achievements
You'll have to complete appropriate achievement to get the allotted gamerscore.
NFS Live World Champion (150) - Win the NFS Live World Championship.
Road to Success (100) - Reach Tier 2.
The Final Countdown (100) - Reach Tier 4.
Chance of a Lifetime (100) - Reach Tier 3.
Driving Semi-Pro (50) - Reach Driver Level 10.
Driving Hero (50) - Reach Driver Level 40.
Driving Legend (50) - Reach Driver Level 50.
Driving Pro (50) - Reach Driver Level 20.
Driving Veteran (50) - Reach Driver Level 30.
Driving Amateur (25) - Reach Driver Level 5.
One Small Step (25) - Win your first event.
Epic Master (25) - Earn 20 Epic Badges.
Gold Master (25) - Earn 20 Gold Badges.
Epic Collector (20) - Earn 15 Epic Badges.
Gold Collector (20) - Earn 15 Gold Badges.
Silver Master (20) - Earn 20 Silver Badges.
Bronze Master (20) - Earn 20 Bronze Badges.
Epic Hunter (15) - Earn 10 Epic Badges.
Silver Collector (15) - Earn 15 Silver Badges.
Bronze Collector (15) - Earn 15 Bronze Badges.
Trial By Fire (10) - Complete the NFS Live Pre-Race Event.
Driving Rookie (10) - Reach Driver Level 2.
Epic Earner (10) - Earn 5 Epic Badges.
Gold Hunter (10) - Earn 10 Gold Badges.
Silver Hunter (10) - Earn 10 Silver Badges.
Bronze Hunter (10) - Earn 10 Bronze Badges.
Gold Earner (5) - Earn 5 Gold Badges.
Silver Earner (5) - Earn 5 Silver Badges.
Bronze Earner (5) - Earn 5 Bronze Badges.

Additional five Ferrari DLC Achievements
World Tour Star (35) - Achieve all Stars in the Ferrari World Tour.
Challenge Star (25) - Achieve all Stars in the Ferrari Series Competition.
Nordschleife Endurance Champion (25) - Complete the Ferrari Nordschleife Endurance event in 1st place.
Tifosi (20) - Complete an Online Race or Time attack in all the Ferrari vehicles.
Online Ferrari Master (20) - Achieve a Podium Finish in over 200 Online games using any Ferrari vehicle.

Additional five Exotic Racing Series DLC Achievements
Exotic Tour Star (35) - Achieve all Stars in the Exotic World Tour.
Scenic Route (30) - Achieve 1st place in all Riviera Tour events.
Time Splitter (30) - Beat all the lap times in the Exotic Time Attack Competition.
Exotica (20) - Complete an Online Race or Time Attack in all the Exotic vehicles.
Hot Lap Champion (10) - Complete every event in the Hot Lap Competition in 1st position.