You start with a limited number of lives (maximum of 5). Taking damage from an enemy or a projectile costs one life.
The ending you receive depends on your final score and the number of continues used: House Of Dead Game Full Version
You must shoot the zombies attacking scientists. Rescuing them often provides extra lives or health items, but shooting a scientist directly will cost you one life. You start with a limited number of lives (maximum of 5)
The game is non-linear; your actions (like saving a specific civilian or shooting a certain object) can change the route you take through a stage. Stage & Boss Guide Rescuing them often provides extra lives or health
Sophie is seen from a distance; Rogan and G leave the house.
Headshots grant significantly more points (up to 320 for some enemies) compared to body shots (usually 80 points).
Shoot barrels, crates, and bookcases. These often hide extra lives or items. Endings