I remembered the moment clearly: minute twelve, the squad split, and an elite bulldozed through our front line. I tossed in a Medic and the map stopped feeling like a punishment—Medic is a slow-burning battery that keeps the team lit. You start to notice fast who pulls weight and who’s just taking up a slot.
I die more at the gas station spawn than anywhere else — Complete Yet Another Zombie Survivors 1.0 tier list
If you want to finish runs that stretch past the usual 20 minutes, you need a reliable class mix. I tested dozens of runs on Steam, skimmed Reddit threads for tricks, and watched Twitch clips from speedrunners to build this ranking. Below I separate classes into three practical tiers: S for carry-level picks, A for strong complements, and B for niche choices that demand an investment.
Which class is best in Yet Another Zombie Survivors 1.0?
Short answer: Medic, Tank, Swat. Long answer: It depends on how long you plan to survive and whether you’re facing boss-heavy maps. I’ve seen runs where a Ghost snowballs a high-score, but that’s only after the team already has a Medic and leveled turrets from a Swat.
On my last run I watched a team bleed out in five minutes — S-tier
- Medic: If you intend to play long games, this class changes the math. The Medic provides the only sustainable team heals and prevents runs from collapsing around minute 15–30. Bring one and you buy time, which is the most valuable resource in late-game waves.
- Tank: The Tank is a steamroller; it flattens crowds and buys you breathing room. It levels fast, offers chunky HP to soften mistakes, and comes with AoE tools that clear minions. For new players, Tank is forgiving and surprisingly efficient for XP farming.
- Swat: Swat is your damage backbone against both hordes and elites. Its turrets control space while its AoE skills shave bulk off bosses. If you want consistent pressure and crowd control without babysitting, Swat belongs on your team.

I watched a Ghost clear a plaza in under ten seconds — A-tier
These classes shine when paired or when you’re aiming for a specific role.
- Ghost: The best wave-clear option. Low cooldowns let you spam abilities and keep lanes empty, which is invaluable on maps saturated with minions. Weak base damage makes Ghost a poor solo boss-slayer unless built around crits and buffs.
- Engineer: The engineer offers elite crowd control with traps and gadgets. Base damage lags behind Swat, but engineered positioning and turret play can stall bosses and create windows for your carries.
Do I need a Medic for long runs?
Yes, in most meta contexts. I’ve piloted high-risk runs without a Medic; they end either in a clutch save or a cascade of deaths. If you prefer streaming high-score attempts on Twitch or testing builds on the Steam Workshop, slot a Medic unless you have a crafted comp that can self-sustain.
At the corner store I learned patience pays — B-tier
These classes can work, but they demand investment or very specific synergies.
- Huntress: Tremendous range, but inconsistent skill landings. Arrow Rain can swing fights, yet its scatter makes it unreliable unless you funnel enemies into chokepoints or pair with a Tank/Engineer who controls movement.
- Pyro: Flashy on paper but fragile in practice. Pyro’s kit lacks reliable AoE CC and struggles against bosses unless you stack survivability and perfect positioning.

I haven’t tested the Ranger yet; I’ll add notes after a few runs and some feedback from Reddit and streamer clips. My method: repeated runs on Steam builds, controlled variable swaps, and watching leaderboards to see what actually scales.
If you want a single rule to keep you alive: bring sustained healing or a reliable crowd weapon—what’s your preferred controversial pick that ruins group comps?