Here is the full list of all 31 Cosmonautica achievements.
Transport 50 passengers.
Assemble a crew consisting of 8 aliens.
8 crew members leveled up to the max.
Assemble 3 crew members with the same surname.
Gather 4 crew members with the gamer special.
Have 5 crew members 'on fire' at the same time.
Win 15 space fights.
Win 75 space fights.
Destroy 10 enemy ships with a final ram maneuver.
Win 50 space fights by diplomacy.
Fly a Sharkalon Raider with all weapons and shooter skills maxed out.
Defeat an enemy ship by force within 50 seconds during space fight.
Earn over 100.000 CR profit with one mission.
Accomplish 50 missions without failing one.
Transport 100 passengers.
Carry 25 passengers on board at the same time.
Research all available technologies.
Customize a ship without any name.
Deploy 8 robots on board, including RoboDoc and RoboChef upgrades.
Customize a ship with an exotic colour set.
Finish the extraordinarily hilarious campaign.
Purchase the most expensive ship.
Empty the stock of at least 5 types of exported goods at a merchant.
Purchase all waste a waste-producing planet has in stock.
Research and visit 10 sectors.
Research and visit 50 sectors.
Visit all planets in the starting system.
Fly a Stingrace cruiser with two level 5 pilots.
8 crew members have one mutual preference.
Earn a profit of 250.000 CR in 20 cycles.
100 units of illegal goods successefully smuggled.