Here is the full list of all 34 Galaxy of Pen & Paper +1 achievements.
Reach 100% reputation at the highest Rank.
Unlock all reputation perks.
Gather 99 of any consumable items in your inventory.
Deal a critical damage of 500 or more using your Opportunistic Strike.
Use Knockdown after upgrading it with an Ancient Artifact.
Find all 4 Ancient Artifacts.
Complete 50 side quests.
Use Piercing Attack after upgrading it with an Ancient Artifact.
Unlock all metashop items.
Use Long Shot after upgrading it with an Ancient Artifact.
Defeat a boss with a single character alive.
Talk to 50 npcs.
Reach 70% critical chance during a combat.
Grab all weapon and armor upgrades for a character.
Used all minerals available in the universe as a currency.
Swap a skill after a game over.
Finish the game having the Achiever roleplayer in your party.
Beat the game.
Choose all different choices for a single event.
Finish off a space pirate with your special weapon at full charge.
Use Charged Attack after upgrading it with an Ancient Artifact.
Unlock all optional classes.
Unlock the Negotiator class.
Reach level 25.
Land on 25 different planets.
Unlock the Medtech class.
Create a character with a 9 in any attribute
Gather 100 minerals.
Complete all quest types.
Play with 4 roleplayers at once.
Unlock the Savage class.
Unlock the Heavy class.
Grab some food and place it on your table.
Engage a pirate ship and win the battle.