Z-Defense

Excell Games · Private alpha

Keep the dead outside.
Keep your squad alive.

Gather
your squad

1–4survivors

Solo or up to four friends. Create a private room, share its invitation, then ready up.

Checking connection…

Relay Depot

Six rooms. Four survivors.
No final wave.

Repair the entrances. Earn your equipment. Open a route before your last way out disappears.

Built for a desktop keyboard and mouse.

Health100 / 100
Ready when your squad is0 neutralized

Round 1 awaits

Credits250
Grenades · G2 / 2
Service pistol12 / 72

Preparing Relay Depot…

Move near a barricade or station to interact.

WASD / arrows move · Mouse aims · Hold left-click fires · R reload · V melee · G grenade · Hold F repairs or revives · F opens supplies · Q/E or wheel switches weapons

Connection
Checking
Server updates
—
Round trip
—

Settings & controls

Solo pauses while settings are open. Co-op keeps running.

How to play

Sound

Comfort

Reduced motion preferences enable both comfort options by default. Blood effects start off.

Keyboard

Select a binding and press its new key. Arrows always move; Escape always opens or closes menus.

Mouse aims · Hold left-click to fire · Middle-click to ping · Wheel to switch weapons. Key changes apply when settings close.

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