Here is the full list of all 58 Toxic Bunny HD achievements.
Drink 1000 cups of coffee
Complete the game on easy
Enslave your nemesis
Complete the game on normal
Kill 25 space pigs
Defeat your nemesis
Complete the game on hard
Kill 25 evil bunnies
Find the super Mexican chili potion
Find the free movement potion
Did you see the shock in his eyes?
Kill 25 mages
Ready to kill something mythical
Successfully complete level 3
Defeat Predacluck
Find the gravity potion
Acquire a Rocket launcher
Procure a Hamster launcher
Takes a certain kind to pick up a rock
Find the super damage aura potion
Toxic will never again touch what does not belong to him... at least not if it glows
Eat 1000 food items
Find the extra life potion
Find the full health potion
Find the lightning potion
Find the Mexican chili potion
Successfully complete level 2
Find the laser gun
Defeat Kitty
Bunnies can fix anything
Find the speed potion
Acquire Crazy Eddie's doorbell
Use food to get your way
You don't think you can get that up to 88 MPH
Find an upgrade for your gun
Find some Molotov cocktails
Find the breath potion
Drink 100 cups of coffee
Successfully complete level 1
Boss fatality
Defeat Molefred
The bright light at the end of the tunnel
Find the damage aura potion
Kill 100 bats
Spend $10000
Find the health potion
Find the float potion
The nose hair of destiny
Find the invincibility potion
Eat 100 food items
Drink 10 cups of coffee
Take the stranded alien's weapon
Find the super jump potion
Eat 10 food items
Find all the potion recipes
Complete Speedrun in under 30 minutes
Complete Speedrun in under 25 minutes
Complete Speedrun in under 20 minutes