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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