From the back of the book:
Your code name is Orion, and you must defeat a master of murderous magic!
Someone or something is after the nation's top athletes. They claim it's voodoo or black magic. As the computer whiz of ACT (Adventure Connection Team), you're not sure. You must use your micro to:
knock out killer polar bears
escape the enemy's deadly ice prison
whip up a storm to block a BRUTE blizzard
Spellbound is more than a great adventure story. It's danger, action, and suspense - plus computer programs for you to run.
This program will run in BASIC on the IBM PC, PCjr, APPLE II+, //e, IIc COMMODORE 64, VIC-20, ATARI 400/800, RADIO SHACK TRS-80 (Level 2 or greater), and RADIO SHACK COLOR COMPUTER.
Includes a reference manual with user tips and explanations of the programs!