Bring high-level gear, strong healing items, and enough ammo
Clear nearby enemies before starting the tower climb
Use cover and avoid standing in open sightlines
Focus on ranged enemies first
Save your strongest attacks for elite enemies and the boss
Move constantly to avoid being surrounded
Use status effects, traps, or crowd control if available
Repair and restock before entering the final floor
Learn enemy attack patterns and dodge at the right time
Bring allies or summons if the game allows it