Lol... I must really be bored or something. I just figured out that you can actually beat Maggot in a Frying Pan.
Also, Tranquilliser only appears to have one boss. MAKE MOAR!
I've reached my limit!! 40% of production time spent to make the graphic, 20% Programming, 40% debugging, luckily most sounds taken from RPG Maker. It's my first time joining a jam, I think I'm aiming too high.
11clock, in your review, how could you call the Guardian Spirit of the Southern Temple a Giant Dog!? He's not a dog! HE'S A HALF-DONKEY!!
A half-donkey spirit in a form of giant dog, but actually he's not a dog nor a donkey, he is an awesome rasterized vector image with shape similar to a donkey and or a giant dog. I think that's enough for clarification.

Does it matter what it is? It's still an unfair battle regardless. 
Your game is good from what I've played, and as a huge platformer fan I'd love to see more. It's just that beast/dog/whatever is keeping me from getting to most of the content.
Don't defeat that boss, unless you want to get huge disappointment. You've seen almost everything this game has to offer. Instead of NA, I think It's fair for me to get a score around 2/10
However if you still want to defeat him this is his weakness:
I really wished to rebuild this rushed game, someday after this jam ends.
I finally killed the boss. Here is the rating:
Score: 18/27
Gameplay: **
Polish: **
Music: ***
Theme: **
Handicap: [None]
I'll update my review later today with comments on each category. I rate each category out of three stars and they add up to the total score. Gameplay gives you the most points per star while theme and handicap offer little.
Thank you very much for your review!! I got score more than I expected! Yippeee!!