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One More Night: Boss Encounters — Every 5th Night Gets Dangerous

Waves 1 through 4 felt like a steady climb. Wave 5 felt like wave 4 but with more zombies. There was no moment that said “this is different, pay attention.” Today’s update changes that.

Every 5th Night Is a Boss Fight

Nights 5, 10, 15, 20, and beyond now spawn a single massive boss zombie instead of a normal wave. The boss uses the big zombie sprite scaled to 3.5x (you’ll notice it) with HP that scales per wave: 600 HP at night 5, 900 at night 10, 1,500 at night 20. There’s no timer — you have to kill it to move on.

Three-Phase System

The boss doesn’t just sit there and absorb bullets. It has three phases based on remaining HP:

Every 8 seconds during the fight, 3 regular zombies spawn to keep you moving.

Boss Rewards

Killing a boss is worth it:

Boss HP Bar

A dedicated boss HP bar appears at the bottom of the screen during boss waves, with a phase indicator that updates as you chip away. A “BOSS FIGHT!” splash announces the encounter, and “BOSS DEFEATED!” celebrates the kill with reward callouts.

Play it now at night.echoforge.games and see if you can take down the Night 5 boss.

— Bruno