Signal Zero

16 achievements

Ultra Rare×12

Very Rare×2

Rare×1

Uncommon×1

About Signal Zero's achievements

Signal Zero has 16 Steam achievements, 1 of them ultra-rare — unlocked by under 5% of players. The rarest is "Core Collector", earned by just 2.7% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

2.7%

of players earned "Core Collector"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Signal Zero achievements

16 achievements

First Victory

Clear the game for the first time

Ultra Rare0.0%

Virus Master

Win with all virus types

Ultra Rare0.0%

Difficulty Conqueror

Win on all difficulties

Ultra Rare0.0%

Infection Master

Capture 500,000 areas total

Ultra Rare0.0%

Speed Runner

Clear within 15 days

Ultra Rare0.0%

Lightning Victory

Clear within 10 days

Ultra Rare0.0%

Threat Hunter

Eliminate 10 threats in a single game

Ultra Rare0.0%

Survivor

Clear without being purged

Ultra Rare0.0%

Perfectionist

Clear with all areas liberated

Ultra Rare0.0%

Stealth Master

Clear without being detected

Ultra Rare0.0%

World Domination

Clear with every country as the starting country

Ultra Rare0.0%

Core Collector

Earn 10000 cores total

Ultra Rare2.7%

Infection Expert

Capture 50,000 areas total

Very Rare8.1%

Tech Hoarder

Earn 1000 technology total

Very Rare8.1%

Country Liberator

Liberate 50 countries total

Rare21.6%

Infection Beginner

Capture 5,000 areas total

Uncommon40.5%