99Day Survival Guide

99Day Survival Guide

塔克工作室 · 2026 · Bullet Heaven, Action Roguelike, Bullet Hell, Zombies, Indie

PC
This game is free to play. Get it on Steam →

Screenshots

About 99Day Survival Guide

If you have any issues to report in the game, feel free to join our Discord channel.DISCORD https://discord.gg/kTsZxPBjje

The zombie apocalypse is here—fight to survive and break out of the infected zone!
A sudden viral outbreak has turned the city into a living hell. Face endless hordes of zombies and seek survival amidst despair in this top-down, solo or co-op action survival game! Combining roguelike randomization with fast-paced combat, the game supports hardcore solo challenges or 4-player co-op—surviving the apocalypse is never lonely.

■ Endless Zombie Hordes ■
Zombies come in waves, each more ferocious than the last!

  • Dynamic Threat System: Hide by day, rage by night! Nighttime sees more zombies with greater detection.
  • Horde Warning Mechanism: Predict large-scale attacks through ground tremors and distant screams.
  • Ultimate Goal: Break through the encirclement and reach the safe zone before total collapse!

■ Deep Build System ■

  • 30+ unique talents that completely change the gameplay.
  • 10+ weapon types, from fire axes to grenade launchers, each with distinct feel.
  • 10 ultimate skills: call airstrikes, throw explosive grenades, or even temporarily control the undead.
  • Free playstyle combinations: melee berserker, trap master, drone summoner… your imagination is the limit.

■ 4-Player Co-op Mayhem ■

  • Lone wolves may die, but teammates can be even more dangerous!
  • Supports 4-player co-op sharing survival resources… or stealing the last medkit.
  • “Friendly Fire Moments”: AoE skills hit indiscriminately—watch out for your team!
  • Co-op Mechanics: Character skills can interact (e.g., Drunk’s Molotov + Engineer’s Drone = fiery bombardment).

■ 10 Unique Characters ■
Each character offers a completely new gameplay experience:

  • Bombproof Officer: Shield forward, but 20% slower movement.
  • Drone Engineer: Aerial reconnaissance, but melee damage halved.
  • Pyro Drunk: Throws Molotovs, drunken state triggers random crits or self-damage.
  • Demolition Expert: Grenades open the path, but watch out—don’t blow yourself up!
  • …plus 6 hidden characters to unlock.

■ 8 Treacherous Maps ■
Each map presents unique survival challenges with different resources and dangers:

  • Old Town: Narrow alleys easy to defend, but abandoned vehicles can block paths.
  • Hospital: Rich in medical supplies, yet the morgue may erupt with zombies.
  • School: Open playground, classrooms form deadly mazes.
  • Quarantine Zone: Military fire traps; misuse and get burned.
  • Shopping Mall: Christmas lights can blind zombies, glass skywalks may collapse.
  • Downtown: Tall buildings for sniping, but zombies swarm from underground garages.
  • Dockyard: Container mazes allow flanking, dampness reduces fire effectiveness.
  • Sewers: Toxic areas require gas masks but contain rare upgrade parts.
    (More death arenas under development…)

■ Intelligent Hordes & Deadly Bosses ■
These aren’t mindless zombies—they learn, evolve, and hunt:

  • Special Infected:
  • Butcher: Can slice players into pieces.
  • Banshee: Attacks rapidly when disturbed.
  • Pustule: Explodes on death, damaging nearby players.
  • Acid Spitter: Shoots corrosive slime at range.
  • Burrowing Sandworm: Ambushes from underground causing knockdown.
  • Blood Leech Swarm: Attaches to ceilings/water, heals itself by draining life.
  • Mutant Rat Pack: Carries random debuffs (slow, blurred vision, bleeding).
  • Splitter: Splits into two smaller units when fatally injured.
  • Invisible Hunter: Completely transparent while moving, reveals only on attack.
    (More monsters added continuously…)
  • Dynamic Bosses:
    • Military Experiment: Uses leftover tactical gear, targets healers first.
    • Mutant Giant Baby: Devours corpses to heal, takes triple damage from fire.
    • Zombie Dog Pack: Double movement speed, reduced headshot damage.
  • “Remember: when you hear laughter, it’s already too late…”
    “Since the apocalypse is here, enjoy the last thrilling moments to the fullest!”

    Community reviews

    0 reviews

    Sign in to write a review.

    No reviews yet. Be the first to review this game.

    More like 99Day Survival Guide