Defeating Generals
Fire a strong attack. The General will block it. Then, fire a turbo attack. Repeat this until they are dead. For a more powerful hit, use the turbo attack when close to them.

Easy experience
Killing the Spider Queen repeatedly. She is worth the best experience. If you have some friends playing, have them use the "Defeating Bosses" trick for rapid killing. You can get two to three levels per fight depending on how long your items lasted.

Stronger Magic
When you use magic, it will be stronger depending on your character's color.

Blue: Lightning potions are stronger and have better radius. Lightning shields are also larger.
Green: Acid potions are stronger and have better radius. Acid shields are also stronger
Red: Fire potions are stronger and have better radius. Fire shields are also stronger.
Yellow: Light potions are stronger and have better radius. Light shields are also stronger

Maximum character attributes
Enable the "10,000 gold per level" code. You will start the game with 10,000 gold. Go shopping and buy magic, armor, strength, or speed until you are out of gold. Return to the game and you will once again have 10,000 gold. Keep buying attribute level-ups until your character has 999 strength, 999 armor, 999 speed and 999 magic. You can also replenish your health following a tough level by buying meat until it is restored. Save your character or this will have to be repeated.

Level 99 Sumner
To get the level 99 Sumner, go to the second level of the Battle Grounds, and play it normally. Find the exit, then backtrack until you find a bridge. It will be towards the front of the screen. You should not have to go far to find it. Enter the trap door and get all the coins. Note: You may need to unlock all the other secret characters first. When collecting all the coins, start on the right side. This level is very difficult and may require a few attempts. Sumner's stats are:

Level: 99
Strength: 999
Speed: 999
Armor: 999
Magic: 999
Gold: 5000
Health: 9999
Keys: 9
Potions: 9

Mini Mr. T. Dwarf
Choose the Dwarf as your character and cycle through his colors until you get to the one where he is black and is wearing yellow. You will see a near exact Mr. T replica.

Screaming and pounding
Go to where you lower the wooden bridge. Walk near the coffins and you will hear a person screaming and pounding to get out.

Warrior with a rat head
Enter RAT333 as a name.

Wizard with an evil appearance
Enter GARM99 as a name.

Wizard as an undead lich
Enter GARM00 as a name.

Wizard as a pharaoh
Enter DES700 as a name.

Wizard as an alien
Enter SKY100 as a name.

Wizard as Sumner
Enter SUM224 as a name.

Bonus levels
Play the first level three or more times, then go to the Section level. Play that level two times to unlock another section of levels.

Knight wears black outfit and cape
Enter DARTHC as a name.

Valkyrie as the grim reaper with bloody scythe
Enter TWN300 as a name.

Valkyrie as a Japanese school girl
Enter AYA555 as a name.

Valkyrie as a cheerleader with baton
Enter CEL721 as a name.

Warrior with an ogre costume
Enter CAS400 as a name.

Warrior as an Orc Boss
Enter MTN200 as a name.

JJester is a stick figure with Mohawk head
Enter PNK666 as a name.

Knight is a Roman centurion
Enter BAT900 as a name.

Knight is a ninja
Enter TAK118 as a name.

Knight is a bald man
Enter STG333 as a name.

Knight is an orange-skirted waitress
Enter KAO292 as a name.

Knight is a quarterback
Enter RIZ721 as a name.

Knight wears black karate outfit with twin scythes
Enter SJB964 as a name.

Invincibility
Enter INVULN as a name.

Permanent super shot with large crossbow
Enter SSHOTS as a name.

Permanent Pojo the Chicken
Enter EGG911 as a name.

Permanent Anti-Death
Enter 1ANGEL as a name.

Permanent invisibility
Enter 000000 as a name.

Permanent x-ray vision
Enter PEEKIN as a name.

Permanent full turbo
Enter PURPLE as a name.

Permanent triple shot
Enter MENAGE as a name.

Permanent reflect shot
Enter REFLEX as a name.

Permanent shrink enemy and growth
Enter DELTA1 as a name.

Always have nine potions and keys
Enter ALLFUL as a name.