Here is the full list of all 30 Orion Trail achievements.
Across all games, kill 1000 Redshirts.
Start 30 Away Missions.
Across all games, collect 50 Hull.
Visit 30 Floating Gravestones.
Complete the Long Haul Starmap.
Complete the Gates of McFadden Starmap.
Across all games, have your journey interrupted by 100 Events.
Across all games, collect 5000 Fuel.
Select 30 Science Options across any number of playthroughs.
Select 30 Tactics Options across any number of playthroughs.
Select 30 Attack Options across any number of playthroughs.
Among all of your characters, have 10 points in a single stat.
Visit 100 Destinations.
Complete the Quadrilateral Quadrant Starmap.
Select 30 Bravado Options across any number of playthroughs.
Start 10 Away Missions.
Select 30 Diplomacy Options across any number of playthroughs.
Complete the Space Montezuma's Revenge Starmap.
Have a character with 5 points in one Stat.
Complete the Ursa Major Starmap.
Across all games, collect 500 Food.
Visit 25 Destinations.
Successfully Reach the Galaxy Force Starbase.
Complete the Wilky May Starmap
Across all games, have your journey interrupted by 10 Events.
Visit a Floating Gravestone.
Kill a Redshirt.
Across all games, recruit 500 Redshirts.
Successfully Reach the Galxy Force Starbase 50 Times.
Successfully recruit the Warp Weasels to your cause.