Resource management is key. Don't waste ammo on every zombie; sometimes, running past them is the best option. Aim for the head for critical hits, but be prepared for zombies to take multiple shots. Use defensive items like combat knives and grenades to escape grabs or stun groups. Always check every corner for hidden items and documents, which often contain clues. Save frequently at typewriters, especially after clearing a difficult area or solving a puzzle. Don't be afraid to retreat and rethink your strategy if overwhelmed.
