Here is the full list of all 45 Super Mega Bob achievements.
You destroyed an entire world! YOU MONSTER!!
You know, as in 'the 3rd.' Because you used. . . you get it!
Destroy 500 enemies
You've completed the first biome campaign. YAHOO!
Pick up 250 coins
Pickin' up where you left off, old friend.
Destroy 250 enemies
Destroy 100 enemies
Pick up 100 coins
It's day time! WOOT WOOT!
Wakey wakey all ye. . . wakey. People. Uh.
Destroy 50 enemies
You're playing in the dark. What a HOOT!
The sun is setting and you're achieving.
Pick up 20 coins
Destroy ten enemies
It's raining, and I'm an excellent driver.
Pick up one coin. Woo.
Thou knowest how to play this game now!
Looks like you made a new game!
Yeah, I know. . . the story videos could use work.
All 160 levels? You are SERIOUS about this game!
You sure do have a lot of costumes!
You've got fashion, and the hats to prove it!
I wish there were more upgrades for you to buy, but there ain't!
Dare ye to fight a boss at dusk? DARE YE?!
The sand couldn't hold you back!
You're TREE to move on! OH HAR HAR!
You took care of that biome, pumpkin ;)
You beat the game and cleared the last biome campaign!
Clear the entire Mountain Biome
Clear the entire Desert Biome
Clear the entire Forest Biome
Clear the entire Graveyard Biome
Destroy 1,000 enemies!
Destroy 1,500 enemies
Destroy 2,000 enemies!
Destroy 4,000 enemies!
Destroy 6,500 enemies!
Destroy 10,000 enemies!
Pick up 500 coins
Pick up 2,000 coins!
Pick up 5,000 coins!
Pick up 11,000 coins!!
Complete the whole game without taking any damage