Here is the full list of all 42 Space Pirates And Zombies 2 achievements.
You destroyed 10 Fail Gates
You have custom ordered a part from the catalog.
You beat 15 champion level Arenas
You started an alliance with another faction.
You destroyed 10 starbases
Converted an unneeded part into scrap in the inventory screen.
You beat 5 champion level Arenas
You have found all the lore.
You have explored all the territories.
You beat 1 champion level Arena
You destroyed 3 Fail Gates
Complete the story
Clear the galaxy of infection
You defeated 15 zombie captains
You cured a zombie captain using a ton of Rez.
You defeated a faction leader in battle.
You joined 15 Battles
You destroyed 100 motherships
You Destroyed 3 starbases
You destroyed a starbase
You stole a faction member from another faction.
You executed a captain stuck in their escape pod.
You destroyed 1 Fail Gate
You defeated 5 zombie captains
You defeated 1 zombie captain
You destroyed a tier 3 bandit hive.
Meet someone from your past and blow up their stuff
You killed a bandit Chief.
You paid off your own bounty.
You won a bounty duel vs. another captain.
You did a little tinkering with a podded captain's mind.
You demanded the surrender of another captain for fun and profit.
You joined 5 battles
Investigate the zombie signal
You joined 1 battle
Don't worry, it was just a bandit.
Fixed your ship while in a combat level.
Blow up some defenseless strike craft.
Learn how to command strike craft
You destroyed 10 motherships
Systems checks complete!
The bane of Carl's existence.