Arcade adventure based on a mysterious planet.

The version of this hack I have provided for download is for infinite lives.

Click here to download this hack (TAP format) or Click here to download this hack (TZX format).

10 LET t=0 : FOR f=3e4 TO 30016 : READ a
20 POKE f,a : LET t=t+(f-29990) * a : NEXT f
30 READ a : IF t<>a THEN STOP
40 RANDOMIZE USR 3e4
50 DATA 205,86,5,221,33
60 DATA 215,253,17,0,1
70 DATA 62,255,55,205,86
80 DATA 5,201,33907
90 POKE 65136,220 : POKE 65137,255
100 LET t=0 : FOR f=65500 TO 65507
110 READ a : POKE f,a
120 LET t=t+(f-65490) * a : NEXT f
130 READ a : IF t<>a THEN STOP
140 RANDOMIZE USR 65024
150 DATA 62,45,50,63,121,195,0,108,8989 :
REM FOR INFINITE LIVES

Or, you can add the following if you only want a certain number of lives:

125 LET t=t-(11*liv)
150 DATA 62,liv,50,178,114,195,0,108,9891 :
REM for x lives