Enter "nn.QCUMBER." for your name on the high score table. Where nn equals a number 00-42. Example: "06.QCUMBER." will let you start at level 6. for levels 1-9 make sure you put a 0 before the number.
Enter "GIVEMECHEA" for you name on the high score table to activate the following keys:
"I"-------For a timed amount of invincibility
"M"---------------------To skip to next level
"A"------Hold and press fire for a rapid shot
"L"--------To add lives to your current stock
"B"---------------------------------------???
"W"---------------------------------------???
"O"--Press when falling to activate parachute
"Y"----Press when falling to activate ballons
01-"FROG" | 15-"FOUR" | 29-"LOOP"
02-"YEAR" | 16-"GRIT" | 30-"SING"
03-"QUIF" | 17-"ZING" | 31-"JOUX"
04-"LONG" | 18-"JING" | 32-"PINK"
05-"WORD" | 19-"LIDO" | 33-"GOGO"
06-"FRED" | 20-"POOL" | 34-"LETS"
07-"WINE" | 21-"HATE" | 35-"QUAD"
08-"GRIP" | 22-"REED" | 36-"BRIL"
09-"TRAP" | 23-"LIME" | 37-"EGGS"
10-"THUD" | 24-"QUID" | 38-"HENS"
11-"FRAK" | 25-"WING" | 39-"NAIL"
12-"VINE" | 26-"FLEE" | 40-"SOAP"
13-"JUMP" | 27-"GIGA" | 41-"FOAM"
14-"NILL" | 28-"HEAD" | 42-"MEEK"