Thriller is a collect'em-up game in high resolution for one player.
You control a ball that moves on a track and have to collect a certain number of hearts to be able to move to the next level. To make things harder there are traps on the track and balls that moves in the opposite direction. The "enemy" balls doesn't appear before you roll into the ball activation square. It has a changing number on it that will decide how many balls that will appear (1-4) at the beginning. The rest of the balls will follow after a while. Hitting a ball or a trap means losing one life, when the number of lives are at zero it's game over.
[source:mobygames]
Distribution : Retail - CommercialPlatform(s) : Atari ST
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