Double tap to perform a dodge roll. You are invincible while dodging. Use this to your advantage to roll through unavoidable attacks or to quickly reposition a character. Dodging is also useful against Bosses that give away their intent to attack. When a large red circle appears when they charge up a big attack, dodge roll out of range. Dodge rolls will not be done by your characters while in semi-auto or auto mode.
Heroes
The Knight and Duelist are close range fighters. They hit hard and fast and are sturdier than the other two classes. The Mage and Archer are better when placed where they can attack from a distance. Although not as sturdy, they are capable of doing high damage if not harassed.
Pets
Pets will help you during combat. Always have one accompanying you. You can summon a normal pet for free during the tutorial quest. You can summon another normal pet for free every 24 hours. You can also summon a super pet for free every 72 hours.
Rewards
You can collect free items by tapping the "Reward" button at the main menu. Some options will appear. Enter the "Special" menu to collect rewards that correspond to your character leveling up, daily login, and daily bonus. You can also tap the "Login" button to display another list of rewards that are rewarded for logging into the game.
Skills
Skills must be equipped before they are useable in battle. Skills are powerful and use energy when activated. Energy is restored by attacking enemies normally. Use skills as often as desired. Also search for energy crystals that are occasionally dropped by defeated enemies. They will restore a small amount of energy.
Smashes
When you land an attack against an opponent, the word "Smash!" may appear over their heads. Slide your hero into the enemy to perform a finishing move. This will result in an extreme amount of damage while restoring some of your health. This will usually kill your target. Smashes will not be done by your characters while in semi-auto or auto mode.