1 SHOOTING STAR
2 PLANETFALL
3 SNAKE-DEVIL'S TRAIL
4 CIVILIZATION
5 BANDED DEVIL
6 TREASURE HUNT
7 MANY EYES, MANY EARS
8 AIRLIFT
9 SEA GATE
10 THE DEAD GUARDIANS
11 ESPIONAGE
12 ALIEN PATROL
13 A HOUND IS LOOSED
14 THE PRISONER
15 ARENA
16 SURPRISE ATTACK
17 DESTRUCTION UNLEASHED
18 NOT YET—
