Here is the full list of all 30 Robinson: The Journey achievements.
Succeed in all leisure activities.
Catch the fish near the water turbine in all possible ways.
Play all tricks with Laika.
Disguise Laika
Activate every quick travel point.
Reveal the secret of the Esmeralda.
Defeat the Tyrannosaur with the help of HIGS and Laika.
Finish every HIGS puzzle completely.
Restore power to the Planetarium.
Complete the scanning of all needed land, air and water creatures.
Scan each water creature once.
Find and scan the HIGS Emergency Unit.
Find and scan every missing HIGS unit.
Find and scan every communicator.
Scan each land creature once.
Help the Longnecks in the Tar Pit.
Find and scan the HIGS Construction Unit.
Find and scan the HIGS Science Unit.
Find a way to move the Longneck in the Jungle.
Match all special butterflies by colour in the Jungle.
Use the bricks in the tree house to build the structure shown on the tablet.
Find and scan the HIGS Crew Unit.
Scan each air creature once.
Repair the damaged objects at Home and at the Farm.
Make the paper plane fly for at least five seconds.
Clean the toilet at Home.
Give Laika all possible commands.
Hit the basketball basket with the basketball from all marked positions.
Open the fence between Home and Farm.
Find and scan the HIGS Colony Unit.