Here is the full list of all 89 Outpath achievements.
Integer limit.
Read the 8 letters.
Don't use collectors until you complete the game.
Destroy 10000 resources.
Oops.
Too much height.
Eat a pizza, a hamburger and an ice cream.
Break a big rock in one blow without tools.
ransform 15 creatures into bones.
Sleep having in your inventory The Circle.
Craft The Circle
Get the circle part I.
Improve all skills to the maximum level.
Build 750 builds.
Reset the market for a value greater than 10000.
Rotate a block.
Sleep during the day.
Eat a Seaweed.
Eat a cake.
Sort items in a chest using a Stacker.
Have all potion effects at the same time.
Drink 1 potion.
Feed your companion.
Change the material of a build to brick.
Eat a Poisoned Apple.
Convert a Star Fragment into a Dark Star Fragment.
Learn 50 skills.
Improve a skill with 7 points to the maximum.
Convert a Quadstone prism.
Craft a holy artifact.
Touch 10 rings without touching the ground.
Break a star.
Replace an island.
Remove color from a build.
Change the color of a build.
Change song on the radio.
Break a tomb.
Build 300 builds.
Craft 10000 items.
Have amber, emerald, sapphire and ruby in your inventory.
Break a massive mushroom.
Craft 5000 items.
Gather 300 living souls.
Change the name of a Teleporter.
Reach 1000000 credits.
Play for 100 in-game days.
Destroy 5000 resources.
Build an Amplifier.
Kill 250 creatures by hand.
Kill with the scythe for the first time.
Build an Advanced Research Table.
Research all buildings on a research table.
Electrify a Vacuum
Learn 25 skills.
Build a Mining Post.
Build 150 builds.
Craft 1000 items.
Kill 150 creatures by hand.
Destroy 2500 resources.
Activate an island.
Reach 100000 credits.
Plant a seed.
Get 5000 credits in one go.
Kill 75 creatures by hand.
Collect items from a collector with a full inventory.
Make a synergy.
Kill a slime.
Build 50 builds.
Milk a cow.
Reach 10000 credits.
Kill a turtle after having stolen its shell.
Steal a turtle shell.
Learn 8 skills.
Expand an island to the maximum.
Pat a chicken.
Visit your personal cave.
Build a Breaker.
Speed up a craft.
Kill 25 creatures by hand.
Craft 100 items.
Destroy 5 shinies.
Destroy 500 resources.
Buy your first monolith bundle.
Go swim.
Read a letter.
Learn your first skill.
Grow your island.
Equip a tool for the first time.
Punch a tree until wood pops out.