Hold the line alone or in four-player online co-op. Survive endless waves across six battlegrounds or fight through a 12-chapter campaign with 100+ weapons, perks, barricades, turrets, special infected, titan bosses, and the WUNDERSLIME.

The city is cooked. The horde is coming. Pick your survivor, grab whatever fires, and hold the line — alone or in online co-op for up to four players.

TWO WAYS TO DIE TRYING

SURVIVAL — Face endless waves across six handcrafted battlegrounds, from downtown ruins to the storm-blasted trenches of NO MAN'S LAND. Every round hits harder, moves faster, and sends nastier things through the windows.

OUTBREAK CAMPAIGN — Fight through a 12-chapter campaign spanning asylums, precincts, carnivals, and blacksites. Escort the crew, hold defensive lines, raid vault dens, and make it to the final departure.

AN ARSENAL WITH NO BOTTOM

  • Over 100 weapons, from pistols and shotguns to miniguns — and you can carry them all.
  • Claymores, dynamite, flashbangs, smoke lures, bear traps, pipe bombs, Molotovs, and grenades.
  • The WUNDERSLIME, a shock-arcing wonder weapon that chains through the horde.
  • Mounted turrets with real overheat: lock in and mow.

THE HORDE FIGHTS DIRTY

  • A 40-strong zombie roster with elites, hulking titan bosses, and five special infected: spitters, chargers, screamers, pouncers, and a Witch you do not want to wake.
  • Zombies tear through window barricades. Rebuild the planks for points before the room floods.
  • Storm rounds bring lightning strikes, blinding Whiteouts, and nuke barrages that flatten the map.

STACK THE ODDS BACK

  • Six perk machines: Juggernaut, Fast Hands, Stamina, Double Tap, Deadshot, and Reaper.
  • Shop dens and vault dens hidden throughout the campaign.
  • Three difficulty tiers, from Casual to Nightmare.

Left4sol is a fast, chaotic arcade horde shooter that rewards teamwork, movement, and a quick trigger finger.