G:Rolling Thunder

C:Start With 1 Life|PEOVLALA|Galoob|
C:Start With 6 Lives|TEOVLALA|Galoob|
C:Start With 9 Lives|PEOVLALE|Galoob|
C:Stop Timer|SZEVYZVG|Galoob|
C:Start With 1 Life After Continue|PASPYZLA|Galoob|
C:Start With 6 Lives After Continue|TASPYZLA|Galoob|
C:Start With 9 Lives After Continue|PASPYZLE|Galoob|
C:Start With Increased Life Meter|AEEVSAZE|Galoob|
C:200 Machine Gun Bullets On Pick-Up|EKSTEAGV|Galoob|
C:300 Machine Gun And 300 Normal Bullets On Pick-Up|SUOZPXVS|Galoob|
C:Gain Fewer Bullets On Pick-Up|GOKVNAZL|Galoob|
C:Start With 200 Bullets|EKXVZAZU|Galoob|
C:200 Bullets On Each New Life|EGKVKLZU|Galoob|
C:Self-Replenishing Bullets!|ZLVITYPA|Galoob|
C:Start With Loads Of Ammunition!|LEXTZAAA<br>LAKTKLAA|Galoob|
C:Infinite Lives|SZNTULVG<br>SZSTULVG|Galoob|
C:Don't Jump, Just Press Right To Make It Through A Level|YNXZIA|Rick N. Bruns|