Chaos Galaxy 2

50 achievements

Ultra Rare×30

Very Rare×12

Rare×4

Uncommon×4

About Chaos Galaxy 2's achievements

Chaos Galaxy 2 has 50 Steam achievements, 30 of them ultra-rare — unlocked by under 5% of players. The rarest is "Four Admirals", earned by just 0.8% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

0.8%

of players earned "Four Admirals"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

Want to rate Chaos Galaxy 2? Sign in with Steam — one rating per person.

ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.

All Chaos Galaxy 2 achievements

50 achievements

Four Admirals

Li Chengsong, Tigerhill, Hongyang, and Geshu Beidou are all in your faction.

Ultra Rare0.8%

Nova Dragon

Use the Blackdragon Spawns to devour all 80 planets in the Galaxy without calling the Dragon.

Ultra Rare1.1%

Dramatic retirement

Use Royalist Alliance to complete the game.

Ultra Rare1.8%

Westwastes Dynasty

Use Westwastes Fleet to complete the game.

Ultra Rare1.8%

Eastocean Dynasty

Use Eastocean Fleet to complete the game.

Ultra Rare2.0%

Iron Chancellor

Use Imperial Court to complete the game.

Ultra Rare2.1%

Shadow Dynasty

Use Aerie Assassins to complete the game.

Ultra Rare2.2%

Sandsea Kingdom

Aerie Assassins having all the following planets: Hydaspes, Tyre, Chaldea, Aerie, Sheba, Gedrosia, Badr, Hegra, BlackStone, Casablanca.

Ultra Rare2.3%

Plutocracy Empire

Use Eastgalaxy Company to complete the game.

Ultra Rare2.5%

Galaxy Trust

Eastgalaxy Company capturing Shendu.

Ultra Rare2.5%

Eternal Crusade

Use Grand Armada to complete the game.

Ultra Rare2.7%

Glorious Dedication

Use a vassal faction to complete the game.

Ultra Rare2.9%

Galactic Coexistence

Use the Omnic Apocalypse to complete the game after choosing the peaceful coexistence.

Ultra Rare2.9%

Emperor Cruel

Use Southern Principality to complete the game.

Ultra Rare3.0%

Heaven War

Use Omnic Apocalypse to complete the game(without choosing the peaceful coexistence).

Ultra Rare3.0%

Warrior King

Use Lycurgus Corps to complete the game.

Ultra Rare3.1%

Imperial Foe

Imperial factions destroying the Imperial Foe.

Ultra Rare3.1%

Warrior Kindom

Lycurgus Corps capturing Shendu.

Ultra Rare3.1%

Abdicate

Galactic Empire being destroyed by a Imperial faction.

Ultra Rare3.2%

Another Empress

Use Regent Forces to complete the game.

Ultra Rare3.3%

New Legend

Use a Custom Faction to complete the game.

Ultra Rare3.5%

Second Emperium

Imperial factions spending imperial influence to claim the Emperor.

Ultra Rare3.6%

Free Federation

Use Free Stars to complete the game.

Ultra Rare3.7%

Peace Opportunity

The Omnic Apocalypse destory the Ark fleet and choose the peaceful coexistence.

Ultra Rare4.1%

Free Galaxy

Free Stars destroying Southern Principality.

Ultra Rare4.5%

New Prime Minister

Royalist Alliance destroying the Regent Forces and choosing to rebuild the Imperial Court.

Ultra Rare4.6%

Eastocean Rising

After Royalist Alliance destroying the Regent Forces and choosing to rebuild the Imperial Court, Eastocean Fleet will rise as a new faction.

Ultra Rare4.6%

Rebel Command

Omnic Apocalypse capturing Shendu.

Ultra Rare4.7%

Great Devourer

Use the Blackdragon Spawns to devour all 80 planets in the Galaxy.

Ultra Rare4.9%

Sendai Shogunate

Use Emishi Pirates to complete the game.

Ultra Rare5.0%

Northsky Dynasty

Use Northsky Fleet to complete the game.

Very Rare5.1%

Vengeance

Emishi Pirates capturing Shendu.

Very Rare5.3%

Princess Request

Princess Jing coming to a Imperial faction.

Very Rare7.4%

Revenge Magoichi

Emishi Pirates destroying Eastgalaxy Company.

Very Rare7.7%

Empire Revival

Use Galactic Empire to complete the game.

Very Rare8.1%

Regicide

Princess Jing being murdered.

Very Rare8.1%

Training Assassin

When Aerie Assassins doesn't exist. The faction doesn't have the blueprint of Assassin and have the planet Aerie.

Very Rare9.4%

Training Dancers

When Aerie Assassins dosen't exist. The faction doesn't have the blueprint of Space Dancer and have the planet Aerie.

Very Rare9.5%

Westwastes Rising

After Regent Forces destroying the Royalist Alliance, Westwastes Fleet will rise as a new faction.

Very Rare10.1%

Incorporating Ark

Player incorporate the Mozi Ark.

Very Rare10.1%

Princess Exiled

Princess Jing being exiled.

Very Rare10.9%

Princess Enthroned

Princess Jing being supported as the Emperor by Imperial factions.

Very Rare12.9%

Alien Cleaning

All alien fleets in the Galaxy were destroyed.

Rare18.4%

BlackDragon falls

Blackdragon fleet be destroyed.

Rare20.5%

Raising Worms

The faction doesn't have the blueprint of Space Worm and have the planet Blackstone.

Rare22.1%

Ark Visiting

The Mozi Ark visit a player planet.

Rare28.7%

Alilen Knowledge

After the first battle with the alien fleets.

Uncommon34.5%

BlackDragon Coming

Blackdragon Spawns arrives the Galaxy.

Uncommon35.7%

Order Hegemony

Randomly taking place when having the planet Thinis.

Uncommon37.7%

White Miko

After the first battle between the Emishi Pirates and the aliens.

Uncommon40.5%