10 REM Usas cheat
20 REM
30 REM MSX Computer Magazine
40 REM
50 REM Roland van Straaten and Remco van Essen
60 REM
70 SCREEN 0:WIDTH 47
80 KEY OFF:COLOR 15,1
90 LOCATE 9,9:PRINT "Insert Usas in any slot"
100 LOCATE 9,11:PRINT "and press any key."
110 IF INKEY$="" THEN 110
120 POKE &HFD9A,201:POKE &HFD9F,201
130 FOR X=&HF9B5 TO &HFA0A
140  READ A$:POKE X,VAL("&H"+A$)
150 NEXT X
160 DEFUSR=&HF9C6:A=USR(0)
170 PRINT "No USAS cartridge found!"
180 DATA C3,B7,40,3E,0E,32,05,C2,21
190 DATA 99,99,22,59,C2,C3,1D,40,F3
200 DATA 3E,00,F5,26,40,CB,FF,CD,24
210 DATA 00,CD,E4,F9,F1,3C,FE,10,20
220 DATA EF,26,40,3A,C1,FC,CD,24,00
230 DATA FB,C9,21,10,40,11,07,FA,06
240 DATA 04,1A,BE,C0,23,13,10,F9,21
250 DATA 77,40,11,75,F9,01,40,00,ED
260 DATA B0,21,B8,F9,22,B0,F9,C3,75
270 DATA F9,43,44,07,53