Missile!: ZX Spectrum version

Missile!: VIC 20 version

Lo CLS 460 FOR jei TO 5 10 PRINT CHR$ (147) CHR$ (5)

T ne %W O J
15 INVERSE O ano MN AT 21,8%;;"[AB) 20 POKE 36879,8
20 DIM y(3) ) 60 DIM Y(3),F(3)
z0 DIM £(3) 490 RETURN 70 N<1:MS-2

O, > ; . -

40 CET nel 200 a pa ODDA TOD 90 P-INTU(RND(1) 4942) 2
50 LET ms: m 110 FOR I-i TO 21 S
50 LET ps<INT(RND8645) 510 DATA 0,252,.252,252, 120 GOSUB 300 H
70 LET p"INT(RNDR140e20) 255, 255,254, 257 | 130 GET F$
80 GOSU | 140 IF F$-"" OR N>3 THEN 170
90 FOR isps TO 240 STEP ps 150 F(N)--1
100 LET c<i : LET x<i-ps 150 N<Nt1
110 GOSUB 300

120 LET c<O0 z: LET xz<i

130 GOSUB 5300

140 LET 46$—-INKEY$

150 IF $6$<"" OR n>5S THEN GOTO 170
160 LET fi(n)<i : LET n-ntli

170 FOR j<i TO 5

1B0 LET c<i : GOSUB S3S5O

190 IF 6(;)<O0 OR y(;)>148 THEN GOTO 240
200 LET y(jI<y(j;) ms

210 LET ce0 : GOSUB 550

220 LET x5<j464-i : LET y<p-y(;j)
230 IF x>-1 AND x<12 AND y<10 AND y>-5 THEN GOTO 280
240 NEXT ;

250 NEXT a

260 PRINT AT 0,0; "Mi ssed"

270 STOP

280 PRINT AT O,0;"Hit'!'"

290 STOP

300 INVERSE c

310 PLOT x,p

320 DRAM 0,8 : DRAW 3,—6

330 DRAW 8,0 : DRAM 2,-2

340 DRAM -13,0 z: RETURN

SDO INVERSE c

360 PLOT 64%8)44,Y(3)44

370 DRAM 0,4 : DRAW -2, -2

SBO DRAW 2,2 : DRAW v Ma

390 RETURN

400 FOR a-65 TO 66

410 FOR b-o TO 7

420 READ c

430 POKE usR CHR$ (a)tb,c

440 NEXT b

450 NEXT a

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170 FOR J<1 TO 3

180 IF F(J)<o THEN 220

190 POKE 81641J$45-Y(J) t22, 52

200 IF Y(J)<-22 THEN 240

210 Y(JI<Y(J) 41

220 POKE BIi641J$5-Y(J) 22,30

250 IF ABS5S(I-J$5)c<1 AND P<Y(J) THEN 280
240 NEXT

250 NEXT

260 PRINT CHR$(1497) ; "MISSED''!!'"

270 END

2BO FRINT CHR$(147);"HIT'!'!!"

282 POKE 56877,220 : POKE 564687B,15
284 FOR k<1 TO 500 z NEXT

286 POKE 56877,0 : POKE 36878,0
290 END

SOO PORE B1634]-P4?2, 32

410 POKE 8169t1-P$22,121
%?O RETURN

Special note for Spectrum users:

The convention used for showing graphics
characters in a PRINT statement is as follows:
The character ([( means press the GRAPHICS

key once. Then type the following letter
keys (shifted for the ZX81). Press the
GRAPHICS key again when 1 is shown.

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| K ode Ši

.

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