Arco

Arco is the protagonist from Deiland, controlled by the player in the game. He's a ten-year-old human, and the Prince of Wind.

He has no knowledge of his past or purpose. He plants crops, trees, and bushes at his house to survive, uses materials in crafting recipes to create advanced items, and builds structures. He acquires experience points doing so and levels up to improve his skills.

Skills
There are four skills that Arco can improve:


 * Agility
 * "Agility increases Arco's speed and his defense against physical attacks."
 * Increases the miss chance when Arco is attacked. There's a base 33.3% chance of a miss; if that fails, there's a second chance equal to roughly %.
 * No effect on movement speed.


 * Intelligence
 * "Intelligence increases the power of your magical attack and your energy points. It also improves the prices that your products fetch."
 * Multiplies the price of items sold to merchants by intelligence / 20 (see formula).
 * Increases energy points by intelligence × 10.
 * Increases bolt spell damage by intelligence × 20, and ice spell damage by intelligence. No effect on fire and frog spells.


 * Stamina
 * "Resistance increases your health points and your altered states."
 * Increases health points by stamina × 15.


 * Strength
 * "Strength increases the power of your physical attack."
 * Increases attack damage by strength × 2.

Arco accumulates experience points through actions like planting/harvesting crops, mining stone, etc. When enough experience is accumulated, a message is shown and the player can sleep to show the level-up screen. That screen shows two randomly selected skills, and the player chooses one to increase by one point.

Stats
Arco has four main stats that affect his survival and actions.


 * Hunger
 * Arco must eat food from his inventory to survive. If he reaches max hunger, he'll begin taking damage which reduces his health. See Food for nutrition values.


 * Health
 * Arco has a set of health points reduced when he takes damage (e.g. from enemy attack, fire, or lightning strikes). If it reaches zero he collapses, loses a few random items, and recovers with full health. Health can be restored by standing near a campfire (if there are no monsters around), or by eating food.


 * Energy
 * Most actions Arco performs consume his energy points. That includes harvesting, breaking rocks, and cutting wood; but it does not include attacking. If Arco runs out of energy, he becomes fatigued and can no longer perform actions that use energy. Entering his house and sleeping will fully replenish energy.


 * Crystals
 * Arco can collect crystals by mining, shown above the other stats in the HUD. These are used to cast magic spells.