Boss 1: Mage Master
Ok, do not let him cast his spells, just spaz out and hit him to death. When he summons fireballs, just try to avoid them. When he summons minions, use your rage to take them out. Repeat Process.

Boss 2: Boar Rider
Let him hit you the first time. Before he starts to try to ram you, go to the top ( or bottom) of the screen. When he starts running for you, quickly change sides. The gnome will try to throw a spear at you, so quickly get out of the way. Go over to the spear, pick it up, and dont move. When the boss is in front of you, throw the spear at him. It will stun him, so you will have time to attack him. He will then rear up, and when he is about to slam the ground, quickly move and jump so you wont take impact. Repeat process from start.

Boss 3: The Freak
Run over to where he is so his health bar will activate, then quickly run back. Wait until someone hits you with a fruit, then pick it up and throw it at him. He will start chewing on it , so now you can attack. When he jumps away and tries to ram you , quickly jump over him because he can kill you in one hit easily. Repeat process.

Boss 4: Gnome King
This guy is tough. Run up to him and avoid the slams from his sceptre by running to the other side of him and attacking. At some point, he will jump in the air. Quickly jump also so you will avoid impact. Rocks will fall from the sky, so try to avoid those. He also has the ability to shoot fire, so when he does that run to the other side of him and attack. Be sure to also run back and get the upgrades, but be frugal. Use Rage Regularly.

- Akthreatt