here's a tactic i found work's very well, make a back and forth row like maze with the laser cannons at each end, since they hit every enemy that pass, the entire row takes damage.
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awesome game, wish there was multiplayer. and technically, it wasn't hackers, it was crackers. by definition, a hacker is one who expands their knowledge by experimenting, crackers use computers to cause harm or for illegal purposes.
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