Unofficial guide · updated June 15, 2026

Survive Zombie Arena codes, wiki & planner

Copy working codes, open the Roblox links, pick from the tier list, and plan Credits for Survive Zombie Arena. Start with Zombies, then prep the Rooftop run before the wave timer catches up.

1 active code 474.2M visits 9 classes tracked Estimate-only tools

Code confidence

Promote the code you can defend.

Zombies 2,500 Credits

Official Discord post plus public cross-check. Re-confirm in-game each session.

Open code report

Dispute log

GALACTIC stays flagged.

Some guides report Void Shards, others report Credits. The Roblox page does not name the code, so we keep it disputed.

See dispute notes

Class scan

Read the solo tier board at a glance.

Then jump into the full tier list for team roles, farming context, and unlock advice.

S tier

Necromancer

A tier

Marksman, Tactician

B tier

Medic, Engineer, Demolitionist, Bastion

C tier

Survivor, Ninja

Wiki route map

Use this hub when you need more than a code list.

Codes are only useful when they connect to the next decision: what to spend, which class to unlock, where to hold, and which claims still need checking.

Codes and Credits

Start every account with the code check. Zombies is the only high-confidence working code we publish right now, and it gives 2,500 Credits. That is a head start, not a full class unlock, so the next decision is whether to stabilize weapon spending or save toward Medic and Marksman.

  • Copy Zombies before queueing
  • Check GALACTIC as disputed
  • Plan your next permanent unlock

Codes · GALACTIC status · Credit Planner · How to redeem codes · Roblox link

Classes and Tier List

Class choice changes how you survive Rooftop lanes. Medic is the safest co-op first buy, Marksman is the cleaner solo and farm pick, Tactician anchors stairwells, and Necromancer is the long-term high-wave goal. Bastion is powerful for teams but competes with the 250,000 Credit Necromancer grind.

  • Medic or Marksman first
  • Tactician for chokepoints
  • Necromancer for late-wave scaling

Tier List · All Classes · Best class solo

Weapons and Loadouts

Most early wipes come from skipping the basic weapon path. Handgun into shotgun and then rifle is still the reliable route before chasing named or event weapons. Use the loadout tool when you already know your class and want a compact plan for solo, team support, farming, or leaderboard attempts.

  • Handgun to shotgun to rifle
  • Named guns after core upgrades
  • Loadout plan by scenario

Weapons · Loadout Builder · Best Weapons Guide

Maps, Waves, and Enemies

The current public meta is built around Rooftop Map chokepoints. Stairs reward barricades, piercing lines, and controlled retreats; open-field wandering gets punished once enemy density rises. Pair the map notes with wave spending rules before turning on Auto Skip.

  • Rooftop stairwell lanes
  • Auto Skip after setup
  • Elite priority before panic spend

Maps · Waves · Enemies

Galactic Event and Updates

Public event guides report Galactic content, Void Shards, Galactic Crates, and Atlantis. June search results now also surface Abandoned Farm, Overclocker, Arctic Striker, and new-gun videos. We separate media-reported details from official-page facts instead of blending them into one claim.

  • June update watch
  • Void Shards and crates
  • Atlantis status notes

June Update · Abandoned Farm · Overclocker · Arctic Striker · Galactic Event · Medal Quest · Void Shards · Updates

Verification and Official Links

This site is unofficial, so every claim needs a route back to sources. Use our source ledger for code disputes and data gaps, then jump to the official Roblox page, Discord, or Nectarforge Studios group when you want the first-party channel.

  • Source ledger for disputes
  • Official Roblox experience
  • Discord and group links

Sources · Official links · Roblox page · Glitches & safe spots · About

What is Survive Zombie Arena?

A 25-player co-op zombie arena on Roblox by Nectarforge Studios. Earn Credits each wave to buy in-run weapons and permanent class unlocks. The Rooftop Map (April 2026) replaced Square Arena with stairwell chokepoints that favor Tactician barricades and Necromancer funnel plays.

The practical loop is simple: redeem codes before a run, buy the weapon path that keeps you alive, then save for the class that matches your playstyle. Most players should not jump straight to Legendary picks. Medic and Marksman create cleaner early progress, while Tactician and Necromancer become stronger once you understand lane control.

Also available in Español, Português (BR), and 简体中文 (core pages).

Play on Roblox: Survive Zombie Arena on Roblox.

Official and source links

Use these when you want to verify the experience, join the community, or compare our notes against first-party channels.

FAQ

What is SZA Companion?

SZA Companion is an unofficial fan site for Roblox Survive Zombie Arena by Nectarforge Studios. We track codes with confidence labels, class costs, weapon progression, and browser-only planning tools—not hidden drop rates or official endorsement.

Is SZA Companion official?

No. We are not affiliated with Roblox Corporation or Nectarforge Studios. Official links live on our Discord page.

What is the best first class unlock?

Medic (10,000 Credits) for co-op support or Marksman (15,000 Credits) for solo DPS. See the beginner guide and Credit Planner before buying Ninja or Demolitionist.

How often are codes updated?

Public sources were last reviewed June 15, 2026. Only Zombies is high-confidence active; GALACTIC is disputed. Always confirm in-game before each session.

Does the Credit Planner read my account?

No. Calculators run entirely in your browser. Enter Credits manually and tick owned classes.

Where do I play Survive Zombie Arena?

Launch the official Roblox experience: Survive Zombie Arena on Roblox (https://www.roblox.com/games/114204398207377/Survive-Zombie-Arena). Redeem codes via Shop → Redeem Codes.

Roblox official games API refreshed June 15, 2026. Public SERP, GSC, Similarweb, and guide sources were cross-checked for codes, wiki, Roblox links, glitches, and June update demand. Discord #codes and in-game redemption were not re-confirmed in this pass unless noted in codes.json.

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