Achievements

Party is Over

 * Kill all Minions on level 4 of the normal game.

Dying a lot is fine

 * Die [some number of] times.

Chew a Mimic

 * Kill a Mimic by barking next to it and then attacking it from the top side.

BAD DOG!!!

 * Bark next to the tennis ball on the main screen and follow it all the way until the elevator. Instead of pushing Grandma into the elevator, push the tennis ball in and activate it essentially rescuing the tennis ball.

Good Dog!

 * Win the normal game as normal Fidel.

Flashback

 * Bark next to the tennis ball on the main screen and then start a normal game.

Secret Level

 * Find any? secret level; most easily found by bombing the smoking rock on level 2 or 3, snuffing out the candle and then exiting on the portal.

Eat 4 Plants

 * Eat 4 Plants on a single level (do not have to beat the level, and you can rewind time once you get it to continue on.)

Dead dog CAN bark

 * Before Underworld Nightmare go to the "after life" and bark a few times.Dead dog can bark level.jpg of the level after passing the "after life"

Nobody dare touch my grandma

 * On level 5 of the normal game don't let the robot dog take Grandma. Bombing the button as normal Fidel or destroying the robot dog by filling the level with worms as Vampire Fidel both work.

No Zapping

 * Win the Underworld Nightmare without using Gems

Gift From Beyond

 * Bark next to the tennis ball on the main screen and then chase the ball through all the Underworld Levels; each level you need to catch the ball; then, in the epilogue push the ball into Grandma.

Overweight Rescue

 * Win the normal game as Fat Fidel.

Zombie Ending

 * Win the Underworld Levels as Vampire Fidel.

Robot Ending

 * Win the Underworld Levels as Robot Fidel.

Not A Real Stair

 * As Robot Fidel, beat the normal game and use your zap ability on the creature that spawns and destroys the stairs. Then, go try to climb up the stairs.

Robot Rescue

 * Win the normal game as Robot Fidel.

Zombie Rescue

 * Win the normal game as Vampire Fidel.

Fidel

 * Win the Underworld Levels as normal Fidel.

King of Centipede

 * Beat all the Centipede Levels within 10 minutes.

King of Puzzle

 * Beat all the Puzzle Levels within 6 minutes.

Who you gonna call?

 * Beat all the Speedrun Levels and trap the Ghost.

Checkmate

 * Beat the Chess Level found on Level 10 of the normal game.

Daily Challenge XP Overdrive

 * Complete a Daily Challenge Level and get more than the minimum required XP.

319 Bones

 * Complete 319 Daily Challenge Levels.