Huckleberry Hound

Huckleberry Hound is a blue dog based off of the cartoon on Boomerang, on Cartoon Network. The cartoon got made after Huckleberry Finn.

Super Smash Flash 3
Huckleberry Hound is an unlockable playable character in ''Super Smash Flash 3. Huckleberry Hound can be unlocked by clearing Target Test on very hard difficulty, or clear Adventure Mode on Hard difficulty. Huckleberry Hound is a powerhouse character and also is the second fastest character in the game (Sonic being 1st).