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Zombie Air Force FAQ

Short answers to the questions players actually search, every one traceable to the official description or the public Roblox APIs (checked 2026-10-08, with the codes status re-checked continuously).

Is Zombie Air Force free?

Yes — it's a standard Roblox experience joined from the place page. No purchase is listed; the buffs and shop strings are all free.

Who made it?

The Roblox group fresh green beans (creator type: Group, per the games API). Joining the group grants the +10% XP & Credits buff.

Do THANKYOU and SORRY work?

Both strings appear in the official description ("type in shop for a free bonus on new servers"). Whether they currently reward, and how much, is not published — this wiki does not mark them as verified working codes. Full honest status on the codes page.

Is the game finished?

No — the description marks it Alpha. Features, balance, and upgrade values can change at any time.

Can you play solo?

The design centers co-op (allies drop ground defenses). The description doesn't forbid solo; treat solo viability as balance-dependent during Alpha.

What are the Behemoths?

The giant boss targets — the description's marquee enemies alongside the horde. Fight mechanics are Unknown here until officially documented; the Behemoth page covers the framing.

How many upgrades are there?

The description says 180+. Categories, prices, and rankings are not published — see the upgrades guide for what that means.

Is this wiki official?

No. Independent fan site, facts-only discipline, not affiliated with Roblox, the creator group, or Valve. See the about page for sourcing rules.

Where do I go next?

New pilots: the beginner guide. Code hunters: the codes page. Lore/context readers: the apocalypse context page.