Full list of all 121 Highly Likely achievements.
The base game contains 94 achievements, and there is 1 DLC pack containing 27 achievements.
Use the brace
Use the donkey tail
Run into the dog
Break the transformer
Lure Grzegorz with a bird call
Find Afanasi
Complete the quest at the fair
Find the Sunflowers location
Find the Bee Yard location
Distract the firefighters
Drive off the bees
Find the Bridge location
Get the letter
Complete Act 5
Repair the transformer
Repair the tractor
Pick up the generator
Talk to Old Kuzma
Make our way through the swamps
Find a pipeline in the swamps
Pull the tractor out of their swamps
Fill the tank
Start the locomotive
Hook up the tank
Stop the locomotive in time
Fill the locomotive with water
Complete Act 6