
Undead Invasion
- Arrow Keys: Move
- Click: Attack
- Q: Switch weapon
- E: Use knife
- Numpad 1: Use bomb
- Fence Icon: Build structures
- R: Reload
- Spacebar: Kick
ABOUT UNDEAD INVASION
Undead Invasion is a shooting game with roguelike progression and tower defense strategy elements. Players defend a ruined orphanage that serves as the last safe headquarters. Every day brings stronger zombie waves and harder survival decisions. Players must manage resources, build barricades, and upgrade weapons carefully. Each run feels different because random upgrades change strategy and survival plans. The game creates constant tension through limited resources and growing enemy pressure. Smart planning and fast reactions help players survive longer and protect the base. Enter the battlefield and defend the last safe place now!
Undead Invasion - A zombie shooting game
GAMEPLAY OVERVIEW
Core Defense Strategy
Players must defend the orphanage from zombie waves that become stronger every single day. Each wave pushes closer to the base and attacks barricades and structures. Players must build fences and defensive structures in smart positions to slow enemies. Good barricade placement creates more time to attack and reload weapons safely. Bad placement allows zombies to break defenses quickly and reach the base.
In Undead Invasion, resources are very limited, so players must choose carefully before building or upgrading anything. Players earn resources by defeating zombies and surviving waves. These resources are used to repair barricades, build traps, and buy upgrades. If players spend resources too quickly, they may not have enough to survive later waves.
Weapons And Upgrades
Weapons are the main way players survive and protect the orphanage from zombie waves. Players start with basic weapons, but they can unlock stronger weapons during each run. Some weapons deal high damage, while others attack faster or hit multiple enemies. Choosing the right weapon helps players handle different zombie types more easily.
Upgrades play a very important role in survival because they improve both attack and defense. Some upgrades increase weapon damage, fire rate, or reload speed. Other upgrades improve barricade strength, trap damage, or resource gain after each wave. Players must choose upgrades carefully because upgrade choices change the entire strategy.
Playground Mode
Playground mode allows players to test weapons, traps, and structures without death pressure. This mode helps players learn strategies and experiment with different defense layouts safely.
Zombie Wave Progression
New zombie types appear as days pass and difficulty increases. Players must adapt weapons and defense layouts to survive stronger enemies. Late waves require strong planning and fast decision making.
Control Guide
- Arrow Keys: Move
- Click: Attack
- Q: Switch weapon
- E: Use knife
- Numpad 1: Use bomb
- Fence Icon: Build structures
- R: Reload
- Spacebar: Kick












































