Here is the full list of all 32 Bug Academy achievements.
Get 2500 points in the level "Final exam"
Get all the silver stars
Get all the gold stars
Get all the bronze stars
Get 60 points in the level "Bees - Space station"
Get 1000 points in the level "Bees - Infiltration"
Finish the level "Bees - Balloon tower" in the time of 2:00
Get 45 points in the level "Bees - Swimming pool"
Get 850 points in the level "Bees - Space cows"
Finish the level "Bees - Flying Cows" in the time of 3:00
Finish the level "Bees - Tutorial" in the time of 0:20
Get 750 points in the level "Mosquitoes - Nature painting"
Get 20 points in the level "Mosquitoes - Pizza delivery"
Finish the level "Mosquitoes - Race" in the time of 2:30
Get 1000 points in the level "Mosquitoes - Rocket"
Get 770 points in the level "Mosquitoes - Abstract painting"
Get 800 points in the level "Mosquitoes - Fire"
Finish the level "Mosquitoes - Tutorial" in the time of 0:20
Get 1500 points in the level "Fireflies - Haunted house"
Get 1000 points in the level "Fireflies - Cyber tower"
Get 1200 points in the level "Fireflies - Castle at night"
Finish the level "Fireflies - Space delivery" in the time of 2:00
Get 1000 points in the level "Fireflies - Heist"
Get 2000 points in the level "Fireflies - Mine"
Finish the level "Fireflies - Tutorial" in the time of 1:00
Get 60 points in the level "Flies - Mushroom hunting"
Get 1800 points in the level "Flies - Throwing Cows"
Get 1200 points in the level "Flies - Castle"
Get 1500 points in the level "Flies - Tower"
Finish the level "Flies - Fridge Delivery" in the time of 3:00
Finish the level "Flies - Cows" in the time of 2:00
Finish the level "Flies - Tutorial" in the time of 0:30