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Introduction to Headcrab Invasion

Headcrab Invasion drops players into relentless fights against alien attackers. Players grab rifles and place traps to hold back incoming swarms. Weapons fire and explosions light up every corner of haunted zones.

Setting turrets counts the same as quick reactions during each wave. Players juggle ammo supplies and swap gear after every skirmish. Every wave brings tougher creatures and demands fresh tactics. Vivid visuals and intense sound bring every battle to life.

Action lovers and strategic thinkers find plenty to enjoy here. Simple controls let anyone jump straight into the fray. Challenging stages push players to master every trick. Hours slip by fending off relentless headcrab hordes.