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Infinite Space III: Sea of Stars achievement guide & roadmap

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No missable achievements (plus 52 unknown)

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15.9%

First Flight

Deploy a Ship During Encounter

13.3%

First Kill

Destroy a Hostile Spacecraft

12.2%

Baptism Of Fire

Win a Battle

11.7%

Pathfinder

Explore 10 Star Systems

9.6%

Bargain Hunter

Trade at Swap Meet

8.4%

Overhaul

Upgrade your Ship Hull

8.3%

Gunboat Diplomacy

Trade At a Hostile Homeworld

8.2%

Purple Peril

Survive an Urluquai Ambush

6.8%

Where Is Phredd?

6.4%

Bucket Of Fun

Obtain Thunderbucket

6.1%

Graduation

Finish the How To Play Section

5.8%

Rock Bottom

5.5%

Nerves Of Steel

Board a Drifting Space Hulk

5.5%

Graveyard Boogie

Raid the Starship Graveyard

5.5%

Friend In Need

Ally With Someone In Combat

5.4%

Eat Electric Death

5.4%

Ambassador

Encounter All Regular Races

5.3%

Spare Parts

Repair a Wrecked Fighter

5%

Dumpster Diver

Loot the Tchorak Garbage Dump

3.9%

Trailblazer

Explore 100 Star Systems

3.7%

The Old In-Out

Travel Through a Black Hole

3.7%

Dawn Patrol

Destroy 100 Hostile Fighters

3.7%

Blade Of The Ancients

3.7%

Trade-In

Upgrade an Alien Ship Hull

3.6%

Xenotrapper

Sell a Lifeform To Science

3.3%

Rock Brothers

Make Friends With the Tchorak

3.3%

Dirty Half-Dozen

Build a Flotilla Of Six Ships

3.1%

Wish Granted

3%

Lest Darkness Fall

2.8%

Flight Of The Kestrel

2.7%

Blind Shot

Destroy a Cloaked Enemy

2.3%

Dulcet Tones

2.3%

Exterminator

2.2%

Commodore

Destroy 100 Hostile Ships

2.2%

Swat The Fly

Destroy Three Fighters With One Shot

2.1%

Fresh Fish

2%

Babulon Sees All

See a Cloaked Ship

1.8%

Defender Of Hope

1.8%

Across The Universe

Explore the Sector Before Time Runs Out

1.8%

#feelthebern

Play as Captain Bernie Sanders

1.7%

Big Mama

Destroy a Tchorak Vent Mother

1.7%

On Second Thought

Flee And Re-deploy a Ship

1.6%

Save Our Suns

Wipe Out the Kawangi

1.6%

Topologist

Discover All the Black Holes On the Map

1.5%

Veteran

Win 100 battles

1.2%

Surgical Strike

1.2%

Top Dog

Become Glory System President

0.9%

Explorer

Explore 1000 Star Systems

0.8%

Blues Brothers

Travel Between Stars Aykroyd And Belushi

0.6%

Fleet Admiral

Destroy 1000 Hostile Ships

0.6%

Into The Vortex

Destroy 25 Tan Ru Decimators

0.3%

Supreme Commander

Destroy 10000 Hostile Ships