Hollow March: Undead Defense

Hold the line and survive the endless march of the undead!
The world has been overrun by monsters and zombies, and the last defensive line is under constant attack.
In Hollow March, you must protect the wall against wave after wave of approaching enemies. Strengthen your hero, choose powerful battle skills, combine different attack types, and destroy every threat before the defense falls.
As the battle continues, enemies become more dangerous, varied, and unpredictable. Adapt your build, improve your firepower, and prepare for increasingly intense stages.
Survive Relentless Zombie Waves
Enemies continuously advance toward your wall from across the battlefield.
Face regular zombies, ranged attackers, fast-moving monsters, flying units, elite enemies, and powerful bosses, each with different behaviors and abilities.
Some enemies move quickly, some attack from a distance, while others can recover health, summon additional monsters, or resist certain types of damage.
Watch the battlefield carefully and choose the right tools to stop them before they reach your defense.
Build Your Skills During Battle
As you progress through each fight, you will gain new opportunities to strengthen your build.
Create powerful combinations using a variety of attacks and abilities:
- Fire your rifle for steady damage
- Launch thermobaric rounds for area damage
- Use ice bullets to damage and slow enemies
- Trigger electromagnetic attacks against groups
- Call in rocket vehicles for heavy firepower
- Sweep the battlefield with pulse lasers
- Unlock additional attacks and combat upgrades
Different skill combinations can completely change the way each battle plays.
Choose your upgrades based on the enemies ahead and gradually build a stronger combat setup.
Strengthen Your Hero
Your progress continues even after the battle ends.
Upgrade your hero's core attributes, improve base combat power, and use earned resources to become stronger over time.
As your hero grows, you will be ready to take on tougher stages and more dangerous enemies.
Collect and Upgrade Equipment
Equip your hero with gear from different equipment slots to further improve combat performance.
Hats, tops, arm guards, pants, shoes, gloves, and other equipment can provide useful stat bonuses and can be upgraded for even greater effects.
Collect stronger gear and prepare your hero for the battles ahead.
Unlock Battle Companions
You do not have to face the zombie horde alone.
Unlock different companions to provide additional support during combat.
Mechanical dogs can fire continuously at approaching enemies, drones can drop bombs from above, and other companions can use fire, ice, lightning, and other special abilities.
Choose companions that match your strategy and strengthen your defensive line.
Game Features
- Wave-based zombie defense battles
- Random skill choices and build combinations
- Multiple attack types and elemental effects
- Regular enemies, elites, and bosses with different abilities
- Hero progression and attribute upgrades
- Equipment collection and enhancement
- Multiple battle companions with unique abilities
- A wide range of attacks, from sustained fire to powerful area damage
- Simple controls combined with strategic build choices
The enemy never stops advancing.
Strengthen your hero, combine powerful skills and equipment, and hold the final wall against the endless undead march in Hollow March.