Kid Icarus

Kid Icarus is a side-scrolling platformer with role-playing elements. The player controls the protagonist Pit through two-dimensional levels, which contain monsters, obstacles and items. Pit's primary weapon is a bow with an unlimited supply of arrows that can be upgraded with three collectable power items: the Protective Crystal shields Pit from enemies, the Flaming Arrows hit multiple targets, and the Sacred Bow increases the range of the arrows. These upgrades will work only if Pit's health is high enough.

The game keeps track of the player's score, and increases Pit's health bar at the end of a level if enough points were collected. Throughout the stages, the player may enter doors to access seven different types of chambers. Stores and black markets offer items in exchange for hearts, which are left behind by defeated monsters. Treasure chambers contain items, enemy nests give the player an opportunity to earn extra hearts, and hot springs restore Pit's health.

In the god's chamber, the strength of Pit's bow and arrow may be increased depending on several factors, such as the number of enemies defeated and the amount of damage taken in battle. In the training chamber, Pit will be awarded with one of the three power items if he passes a test of endurance. The game world is divided into three stages: the Underworld , the Overworld (Earth) and the Skyworld. Each stage encompasses three unidirectional area levels and a fortress.

The areas of the Underworld and Skyworld stages have Pit climb to the top, while those of the surface world are side-scrolling levels. The fortresses at the end of the stages are labyrinths with non-scrolling rooms, in which the player must find and defeat a gatekeeper boss . Within a fortress, Pit may buy a check sheet, pencil, and torch to guide him through the labyrinth. A single-use item, the mallet, can destroy stone statues, which frees a flying soldier called a Centurion that will aid the player in boss battles.

For each of the bosses destroyed, Pit receives one of three sacred treasures that are needed to access the fourth and final stage, the sky temple. This last portion abandons the platforming elements of the previous levels, and resembles a scrolling shooter .