YET ANOTHER ZOMBIE SURVIVORS / VERSION 1.0
Clear answers for the run you are in.
Unlock requirements, map progression and control settings checked against developer notes first. If the evidence is thin, the page stays out of search.
- Published
- 7
- Held back
- 5
- Baseline
- 1.0.0b
- Checked
- 22 Aug 2026
- 01SURVIVOR UNLOCK
How do I unlock the last character?
Ranger is the ninth Survivor added with 1.0, and her unlock is tied to account progression rather than a secret mission.
READ ANSWER ↗ - 02MAP UNLOCK
How do I unlock the 5th map?
Bio Lab is the fifth arena in 1.0 and has one direct prerequisite: finish Dead Terminal on Default.
READ ANSWER ↗ - 03SURVIVOR UNLOCK
How do I unlock Mechanic?
Mechanic uses a cumulative ability-use counter, with a profile-based reduction added immediately after her release.
READ ANSWER ↗ - 04MODE UNLOCK
How do I unlock Infinite mode?
Infinite is unlocked separately for each arena, after a 30-minute Endurance run on that same arena.
READ ANSWER ↗ - 05MODE UNLOCK
How do I unlock Boss Rush?
Boss Rush is a per-map unlock: finish Hardcore on the arena where you want the mode.
READ ANSWER ↗ - 06MAP PROGRESSION
How many maps are in YAZS 1.0?
Version 1.0 has five arenas, with Bio Lab completing the current sequence after Dead Terminal.
READ ANSWER ↗
PUBLISHING GATE
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