aliens 4 q A L I E N S was written Andrew Cole of Burnley,ZX Computing aug/sept/83/58  430  600X screen setup (5:7 2A:21,0;4;" " <s=140( F"*254,*120x+40( Ps Zf1=0:l=15 dz=0:hits=0 naliens x23672x\,0 t=23672x\ $y=*17:x=*28+2 Ht80P-(a*6)ƫ(y,x)58:y,x;2;"":z=z+1 21,21;z  z=20380| -t80P-(a*6)23672x\,0 laser base l=l+(="p")-(="o") l=l+(l=0)-(l=30) 2.01z# =,l/20:19,l;" ":4 ="q"250 "q"130  c=180-1 #c+1,l+1;"":2 c+1,l+1;" " ,(c-1,l+1)=58:3106 "c , 140 6.1}L,z*2 @#z=z-1:21,21;z J62;c-1,l+1;1;"":502 Tc-1,l+1;" " ^hits=hits+1 h!21,3;"HITS: ";hits r 140 |)2;4,8;"YOU'RE DEAD" 412 ,3;"Do you want another game y/n ?" ="y"20  ="n"  400 n=07  o:"a"+n,o n N129,126~,219,126~,60<,60<,90Z,129 n=07  p:"l"+n,p n K24,24,24,90Z,90Z,126~,255,90Z n=07  r:"d"+n,r n I16,16,16,16,16,16,568,40( &n=07 0 s:"e"+n,s :n DL137,74J,524,204,513,44,,82R,145 N Xinstructions ]3,3;"You have to defend yourself against the attacking aliens who will re-energise out of hyperspace above the ground. It is your job to shoot the aliens down using your laser base " b016,3;" PRESS ANY KEY TO CONTINUE" g=" " 630v l 0 v:3,3;"Your laser base is controlled by keys'o' for left,'p' for right and 'q' for fire. If you allow 10 aliens to be present at the same time you will be eliminated" {113 ,2;"SELECT SKILL LEVEL FROM 1-5" +15,5;"1-EASIEST 5-HARDEST" a$= "Skill level= ";a$ a$<"1"a$>"5"650 a=a$  &opZr()(<A5alz itt6y:Ax]B