Amstrad CPC Game Development Tutorial - Part 4 - Missile Command
Channel: Australian Computer Museum
Date: 2023-11-07

In Part 4, we look at the missile commands in Sprites Alive, try out the offset calculator program, and upgrade our player's ship with photon torpedoes!

Game Disk Download: https://drive.google.com/file/d/1Ndf5Hwx1ukY9f-9S6EOaeq4UUNANkQTH/view

BASIC Listing: 
10 |ERASE
20 |DRAW,"GAMESPRT"
30 MODE 0
40 |COLOUR
50 |SGET,1,0
60 |KEB,63
70 |KEBSPEED,2,2,1,1
80 |SEQUENCE,1,0,2,18,20,9,11,21,23,12,14,6,8,15,17,3,5
90 |ANIMATE,1,1
91 |MISSTYPE,1,24:|MISSDELAY,1,10:|MISSDIST,127:|BULLET,1,2,10
92 |MISSILE,0,1,1,16,0,6:|MISSILE,1,1,1,16,0,6:|MISSILE,2,1,1,16,0,6
93 |MISSILE,3,1,1,-18,0,-6:|MISSILE,4,1,1,-18,0,-6:|MISSILE,5,1,1,-18,0,-6
94 |MISSILE,6,1,12,-1,3,0:|MISSILE,7,1,12,-1,3,0:|MISSILE,8,1,12,-1,3,0
95 |MISSILE,9,1,-9,-1,-3,0:|MISSILE,10,1,-9,-1,-3,0:|MISSILE,11,1,-9,-1,-3,0
96 |MISSILE,12,1,7,10,3,6:|MISSILE,13,1,7,10,3,6:|MISSILE,14,1,7,10,3,6
97 |MISSILE,15,1,7,-12,3,-6:|MISSILE,16,1,7,-12,3,-6:|MISSILE,17,1,7,-12,3,-6
98 |MISSILE,18,1,-4,9,-3,6:|MISSILE,19,1,-4,9,-3,6:|MISSILE,20,1,-4,9,-3,6
99 |MISSILE,21,1,-4,-12,-3,-6:|MISSILE,22,1,-4,-12,-3,-6:|MISSILE,23,1,-4,-12,-3,-6
100 |SPUT,1,50,50
110 |MOVEALL
120 GOTO 110

Australian Computer Museum: https://acms.org.au/