Galactic Garrison

33 achievements

Ultra Rare×15

Very Rare×6

Uncommon×2

Common×10

About Galactic Garrison's achievements

Galactic Garrison has 33 Steam achievements, 13 of them ultra-rare — unlocked by under 5% of players. The rarest is "Supreme Weapons Strategist", earned by just 1.1% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

1.1%

of players earned "Supreme Weapons Strategist"

🗺️ Community guides & walkthroughs

Community Ratings

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Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Galactic Garrison achievements

33 achievements

Hold the Hand

Clear a wave without spending a single card.

Ultra Rare0.0%

S-Rank Perfection

Earn an S-grade wave with zero unit losses.

Ultra Rare0.0%

Supreme Weapons Strategist

Place 100 turrets

Ultra Rare1.1%

Resource Hoarder

End a wave with 5,000 or more Slugs in reserve.

Ultra Rare1.1%

Resource Mogul

Stockpile 10,000 Slugs in a single run.

Ultra Rare1.1%

Master of Defenses

Build 100 barricades

Ultra Rare2.2%

Siegebreaker

Defeat a hero boss.

Ultra Rare2.2%

Adept Barrier Builder

Build 25 barricades

Ultra Rare3.3%

Expert Fortifier

Build 50 barricades

Ultra Rare3.3%

Galactic General

Place 100 soldiers

Ultra Rare3.3%

Turret Tactics Master

Place 50 turrets

Ultra Rare3.3%

Untouched

Clear a wave without losing a single point of garrison HP.

Ultra Rare3.3%

Flawless Line

Clear a wave without losing any friendly unit.

Ultra Rare3.3%

Veteran Commander

Place 50 soldiers

Ultra Rare4.4%

Seasoned Mechanic

Place 25 turrets

Ultra Rare4.4%

Card Shark

Use 20 cards

Very Rare5.6%

Skilled Squad Leader

Place 25 soldiers

Very Rare6.7%

Apprentice Engineer

Place 10 turrets

Very Rare8.9%

Novice Barricader

Build 10 barricades

Very Rare10.1%

Rookie Recruiter

Place 10 soldiers

Very Rare12.3%

Card Master

Use 10 cards

Very Rare12.3%

Card Apprentice

Use 5 cards

Uncommon32.5%

Galactic Annihilation

Destroy 1,000 enemies

Uncommon47.1%

Galactic Legend

Reach wave 25

Common50.5%

Cosmic Cleaner

Destroy 500 enemies

Common58.4%

Defender of Mars

Reach wave 20

Common60.6%

Seasoned Survivor

Reach wave 15

Common68.5%

Extraterrestrial Exterminator

Destroy 250 enemies

Common68.5%

Card Novice

Use a card

Common74.1%

Alien Annihilator

Destroy 100 enemies

Common79.7%

Wave Rider

Reach wave 10

Common80.8%

Garrison Commander

Reach wave 5

Common89.8%

First Contact

Complete your first wave

Common94.3%